Chlorine

"Chlorine" by Twenty One Pilots is a complex and deeply metaphorical song that primarily explores the double-edged nature of the creative process, particularly for songwriter and vocalist Tyler Joseph. The central metaphor, "sippin' on straight chlorine," represents engaging with his creativity, which he finds to be both a cleansing, purifying act and a toxic, painful one. While chlorine is a cleaning agent that can purify, in its pure form, it's a poison. This duality captures the song's core theme: the process of writing music cleanses Joseph of his dark thoughts and inner demons, but delving into that darkness is also emotionally and mentally taxing, even harmful.

The song can be seen as a commentary on the pressures of being a professional musician. The line, "But now you double as a paper maker," directly points to the commercialization of his art. What was once a purely cathartic outlet is now also his job, which introduces a new layer of conflict and pressure. He expresses a love-hate relationship with this struggle, admitting, "I despise you sometimes, I love to hate the fight."

Furthermore, the song touches on themes of mental health, a recurring topic in Twenty One Pilots' music. The creative process is depicted as a "medical" moment, a necessary therapy for dealing with anxiety, depression, and other internal battles. The lyrics convey a sense of running from these inner demons while simultaneously using them as fuel for his art. The outro, with its plea "Can you build my house with pieces? I'm just a chemical," suggests a feeling of brokenness and a search for wholeness, possibly hinting at a spiritual dimension and a dialogue with God.

The song begins with a distorted, distant voice asking, "So, where are ya? It's been a little while." This sets an intimate and slightly unsettling tone before the main chorus kicks in. The narrator describes the act of "sippin' on straight chlorine," a powerful and dangerous image. This isn't about literal consumption but a metaphorical one. He lets the "vibe slide over" him, indicating a surrender to this potent experience. The beat of the song is described as a "chemical," suggesting it's addictive and has a tangible effect on him. He mentions that when he leaves to engage in this process, no one should save his seat, as he'll be back when it's "all complete." This journey is described as "medical," implying it's a necessary, albeit potentially harmful, form of healing or purification.

The first verse delves into the duality of this experience. He's "lovin' what I'm tastin'," yet it's also "venom on my tongue." This highlights a dependency on something that is simultaneously pleasurable and poisonous. These "poisonous vibrations" are what help his body run, compelling him to keep moving, as if he's "runnin' for my life." This refrain emphasizes a sense of urgency and desperation, a struggle for survival amidst this toxic yet vital process.

The second verse introduces themes of rebellion and decay. He speaks of falling "out of formation" and planning an "escape from walls they confined." This points to a desire to break free from external pressures and constraints, possibly the expectations of the music industry or society. A "rebel red carnation" is a striking image that "grows while I decay," symbolizing that something beautiful and defiant can emerge from his personal struggles and pain. The act of running for his life is reiterated, reinforcing the intensity of his internal conflict.

The third verse becomes more personal and cryptic. He speaks of hiding something precious, symbolized by "rebel red," in his coat pocket. This object, or perhaps an idea or person, made him feel "invincible" when it "wrapped around my head." He then reflects on the different lives he now leads and how his body "lives on lead." This is a poignant pun, referring to both the toxic substance and the lead of a pencil, the tool of a writer. He acknowledges that the "lead is terrible in flavor," meaning the creative process can be distasteful and draining, but it now "doubles as a paper maker," his source of income. This creates a complex relationship with his art; he despises it at times but also loves to hate the fight. This entire complicated and often painful relationship is what he likens to "sippin' on straight chlorine."

The song concludes with an outro that feels like a vulnerable confession or prayer. He apologizes for having forgotten someone or something important and wants to "catch you up to speed." He describes being "tested like the ends of a weathered flag that's by the sea," an image of endurance and being worn down by constant trials. The final plea, "Can you build my house with pieces? I'm just a chemical," is a raw admission of feeling broken and fundamentally unstable, questioning his own substance and seeking external help to be made whole again.

"Chlorine" was written and produced by Tyler Joseph, the frontman of Twenty One Pilots, with Paul Meany, the lead singer of the band Mutemath, also credited as a writer and producer. The song was recorded in secret in Joseph's home studio in Columbus, Ohio, during a year-long public silence from the band between their albums Blurryface and Trench. Joseph has stated that wrestling with the emotional content of "Chlorine" was an exhausting process. The song was released on October 5, 2018, as the fifth track on their fifth studio album, Trench. It was later released as the fifth single from the album on January 22, 2019. The release of the music video was teased by Tyler Joseph on Twitter, where he introduced a new character named Ned. An alternative mix of the song, which removes the intro and outro, was released on streaming services in February 2019. A re-imagined, unplugged version titled "Chlorine (19.4326° N, 99.1332° W)" was also released as part of their Location Sessions series.

• Chlorine: The central and most significant symbol in the song. It represents the dual nature of the creative process. As a purifying agent, it symbolizes the cleansing and cathartic aspect of songwriting, which helps Tyler Joseph deal with his inner turmoil. However, as a toxic chemical, it represents the pain, mental anguish, and potential for self-destruction that comes with delving into dark and difficult emotions for the sake of his art.
• Ned: The small, furry creature from the music video is a physical manifestation of creativity. Tyler Joseph has explained that Ned represents the idea of creativity and the effort it takes to nurture and please it, especially when faced with external influences and expectations. In the video, Joseph and Dun work to create the perfect environment (a pool full of chlorine) to coax Ned out, symbolizing the often-arduous process of finding inspiration.
• Lead: This is a powerful pun in the lyrics. On one level, "my body lives on lead" refers to the lead in a pencil, a direct symbol for songwriting. On another level, lead is a poison, reinforcing the theme of the toxicity and a painful element of the creative process that has now become his livelihood.
• Rebel Red: This color, mentioned as a "rebel red carnation" and something kept in his pocket, is often associated with the color of the bishops in the dystopian world of Dema, a recurring narrative in the album Trench. It can symbolize the oppressive forces or negative thoughts that he struggles against, but also a form of rebellion that grows even as he feels himself decaying.

The emotional atmosphere of "Chlorine" is predominantly one of introspective melancholy mixed with a sense of cathartic struggle. The song creates a feeling of being submerged, reflecting the metaphorical act of "sippin' on" and being enveloped by the "vibe." There's a palpable tension throughout the track, stemming from the central conflict between the cleansing and poisonous aspects of the creative process. This tension is reflected in the music, which is both subdued and intense, with a steady, almost hypnotic rhythm underlying emotionally charged lyrics. There are moments of vulnerability and near-desperation, especially in the refrain "I'm runnin' for my life" and the raw plea in the outro. However, there's also a sense of grim determination and even a strange comfort in the struggle, as expressed in the line, "I love to hate the fight." The overall emotional landscape is complex and multifaceted, avoiding simple categorization. It's a song that acknowledges the pain inherent in creation while also recognizing its necessity for survival and healing, resulting in a mood that is both somber and strangely hopeful.

"Chlorine" was a fan-favorite from the album Trench and received positive reviews from music critics, who praised its catchiness and the maturity of the songwriting. The song was released as the fifth single from the album and was serviced to alternative and top 40 radio stations. The music video, which introduced the character Ned, became a significant point of discussion among the band's fanbase, known as the Skeleton Clique. The video has amassed over 621 million views on YouTube as of June 2025, making it one of the most viewed videos from the Trench era. The character of Ned, representing creativity, took on a life of his own within the fandom and the larger lore of the band's Dema narrative. The song's themes of the struggles of the creative process and mental health resonated deeply with listeners, solidifying Twenty One Pilots' reputation for writing introspective and meaningful music. "Chlorine" has been a staple in the band's live shows, often accompanied by visuals referencing the music video and the themes of the song. An unplugged, re-imagined version of the song was also released as part of their Location Sessions, further cementing its importance in their discography.

The rhyme scheme in "Chlorine" is not strictly rigid, but it employs a variety of rhyming techniques to create a cohesive flow. The chorus uses an AABB rhyme scheme with "me" and "complete" rhyming with "chemical" and "medical" respectively, creating a catchy and memorable hook. The verses utilize both perfect and slant rhymes. For example, in the first verse, "tastin'" is a near rhyme with "vibrations," and "tongue" finds a subtle echo in "run." This looser rhyme scheme in the verses allows for a more conversational and narrative feel. The rhythm of the song is built around a steady, mid-tempo beat that has a hypnotic, almost lethargic quality, which complements the idea of being enveloped by a "vibe." This steady musical rhythm contrasts with the more varied and syncopated rhythm of Tyler Joseph's vocal delivery, especially in the rap-influenced sections. This interplay between the lyrical and musical rhythms adds a layer of complexity and tension to the song, mirroring the internal conflict expressed in the lyrics.

"Chlorine" showcases a blend of musical and literary techniques that contribute to its distinctive sound and emotional depth. Musically, the song is a fusion of genres, including trip-hop, rap rock, and electropop, creating a sound that is both murky and euphoric. The arrangement features a prominent, somewhat leisurely beat, which is described in the lyrics as a "chemical," alongside twinkling piano lines, bass synths, and occasional strings that create a lush, orchestral feel. Tyler Joseph's vocal delivery shifts between a smooth, melodic croon in the verses and a more rhythmic, rap-infused cadence in other sections, adding to the song's dynamic texture. The intro features the voice of Paul Meany from the band Mutemath, adding another layer to the production. Lyrically, the song is rich with metaphors and puns, most notably the dual meaning of "lead" (the writing tool and the poison). The narrative voice is deeply introspective and confessional, a hallmark of Joseph's songwriting. The use of direct address in the outro ("I'm so sorry I forgot you") creates a sense of intimacy and vulnerability. The song's structure, with its recurring chorus and distinct verses, builds a compelling narrative arc that reflects the cyclical and often arduous nature of the creative process.

What is the meaning of the song 'Chlorine' by Twenty One Pilots?

The song 'Chlorine' is a metaphor for the creative process, which lead singer Tyler Joseph finds both cleansing and toxic. 'Sippin' on straight chlorine' symbolizes engaging with his creativity to purify himself of dark thoughts, but this process is also painful and mentally draining.

Who is Ned in the 'Chlorine' music video?

Ned is a small, furry creature who represents Tyler Joseph's creativity. In an interview, the band explained that Ned symbolizes the idea of creativity and the effort it takes to nurture and appease it, especially amidst external pressures.

What does the lyric 'my body lives on lead' mean in 'Chlorine'?

This lyric is a pun. 'Lead' refers to the lead in a pencil, symbolizing the act of songwriting. It also refers to the toxic heavy metal, highlighting the poisonous and draining nature of the creative process, especially now that it has become his profession.

What genre of music is 'Chlorine' by Twenty One Pilots?

'Chlorine' is described as a mix of several genres, including trip-hop, rap rock, and electropop. Twenty One Pilots is known for their genre-bending sound, and this song is a prime example of their eclectic style.

When was the song 'Chlorine' released?

'Chlorine' was initially released as a track on the album 'Trench' on October 5, 2018. It was later released as a single on January 22, 2019.

What is the significance of the line 'But now you double as a paper maker'?

This line refers to the commercialization of Tyler Joseph's music. What was once a personal and cathartic outlet for him ('lead' as in a pencil) now also serves as his source of income ('paper maker'), adding a new layer of pressure and complexity to his relationship with his art.

Is 'Chlorine' about suicide?

While some have interpreted the lyrics as being about suicide due to the mention of drinking chlorine, the predominant analysis, supported by the band's explanations, is that it's a metaphor for the painful yet cleansing nature of the creative process, not literal self-harm.