· Slangdunk Editors
What does 처하자 (cheohaja) mean? How an EXO fan chant ended up in everyone's group chat
처하자 (cheohaja) is a meme ending you stick after a noun to mean “let's all dive into this together.” It spread from 위아원 처하자, EXO fans' “WE ARE ONE” slogan with an awkward verb attached, and in January 2026 a member of the group brought it up himself.
At a glance
- Meaning
- “OOO 처하자” is a meme meaning “let's all get into this together.” The original, EXO fans' 위아원 처하자, means “let's be together” (TenAsia).
- Origin
- EXO's official slogan 위아원 (WE ARE ONE) plus the awkward-sounding 처하자. One account traces it to a fan's AI-written fanfic and a concert review, but the original post is unconfirmed.
- Spread
- It showed up in subtitles on EXO's official video after the December 2025 MMA stage (OSEN), and Kai addressed it on the YouTube show 집대성 in January 2026 (MHN, TenAsia).
- Usage
- Non-fans use it too, with hobbies and obsessions: “다꾸 처하자” (let's do journal decorating), “두쫀쿠 오픈런 처하자” (let's line up for the cookies) (OpenAds).
A colleague of our editor changed their messenger status to “연말정산 처하자” — roughly, “let's all go hard on year-end tax filing.” Asked what that meant, they said, “Just, you know, let's do it.” We'd never seen anyone this excited about taxes. Tracing the phrase back, it turned out to start at an idol concert.
13 years of 처하자, step by step
2013
“Growl” and “WE ARE ONE”
The year EXO's hit “Growl” (으르렁) came out (OSEN). The group's official slogan is 위아원 (WE ARE ONE) — the very phrase that would later get 처하자 attached.
The next 6 years
Military hiatus, a fading chant
On 집대성 in 2026, Kai recalled that EXO's military-service hiatus lasted six years and that fans' WE ARE ONE spirit slowly faded in that time (TenAsia).
Around 2025
One line of AI fanfic
One account says the line 위아원 처하자 came from a Twitter user's AI-written fanfic and a concert review, and became a meme (OpenAds). The original post hasn't been confirmed.
December 2025
The MMA stage, and a chart comeback
EXO performed at the Melon Music Awards (MMA2025), and the 2013 song “Growl” climbed back into Melon's Top 100. The official reaction video posted on December 25 punned on WE ARE ONE in its subtitles (OSEN).
January 23, 2026
A member answers
When Daesung asked on his YouTube show 집대성, “Do you know 위아원 처하자?”, Kai laughed that he'd wondered what fans kept wanting him to 처하다 (MHN). He suggested fans had started using it again to rebuild their bond (TenAsia).
Early 2026
Beyond EXO
The pattern “OOO 처하자,” attached to whatever you want to throw yourself into, spread to people outside the fandom, as in “다꾸 처하자” and “두쫀쿠 오픈런 처하자” (OpenAds, Feb 11, 2026).
What does 처하자 (cheohaja) mean?
처하자
“Let's all dive into this together.” A meme ending added after a noun. It spread from 위아원 처하자, EXO fans' WE ARE ONE slogan with an awkward verb glued on.
In Korean: 무언가에 함께 푹 빠지자, 같이 하자는 뜻으로 명사 뒤에 붙이는 밈 표현. 엑소 팬덤의 구호 '위아원'에 어색한 '처하자'를 붙인 '위아원 처하자'에서 퍼졌다.
- 이번 주말엔 다꾸 처하자. 스티커 새로 샀어This weekend, let's 처하자 on journal decorating. I bought new stickers.Hobby friends' group chat
- 두쫀쿠 오픈런 처하자, 아침 7시 집합Let's 처하자 on the cookie open-run. Meet at 7 a.m.Dessert crew announcement
- 연말정산 처하자. 영수증은 내가 모을게Year-end tax filing, let's 처하자. I'll collect the receipts.The editor's colleague's status message
- 뭘 자꾸 처하재? 난 이미 콘서트 준비 처하고 있는데What do you keep wanting me to 처하다? I'm already deep in concert prep.Someone already fully committed
Are you a 처하자 person?
Why did 처하자 escape the fandom? It's funnier than “let's work hard” and more fired-up than “let's do it together.” Check your commitment level with the five items below. If you tend to see the bright side of everything, see also 원영적 사고 (wonyoungjeok sago, “Wonyoung-style thinking”) and 럭키비키 (lucky vicky).
Are you a 처하자 person? Tap the ones that apply
0 of 5 checked
Still a spectator. You watch first, 처하자 later.
처하자 (cheohaja): frequently asked questions
Q. What does 처하자 mean?
A meme ending added after a noun to mean “let's all dive into this together.” The original, 위아원 처하자, is used by EXO fans to mean “let's be together.”
Q. Where does 위아원 처하자 come from?
It's EXO's official slogan WE ARE ONE with the awkward-sounding 처하자 attached. One account traces it to a fan's AI fanfic and concert review, but the original is unconfirmed. It took off after EXO's December 2025 MMA stage.
Q. What does 처하다 mean?
In the dictionary, 처하다 means “to be placed in a situation.” In the meme it has nothing to do with that and works more like “to throw yourself into.” The awkwardness is the joke.
Q. What's 처하자 in English?
There's no exact match, but “let's all get into it” or “let's go all in together” come close. To keep the original: “we are one, let's do this.”
Q. Can I use it if I'm not an EXO fan?
Yes. Since early 2026 it's been used for everyday things unrelated to the fandom, like “다꾸 처하자” and “두쫀쿠 오픈런 처하자.”
So 처하자 is one idol fandom's chant turned into everyday slang for “let's all get into this.” Our editor's colleague did finish their tax filing on time, by the way. The 처하자 paid off. And if you have a sharper definition, add it to the 처하자 entry in the dictionary.
Sources
- OSEN — 엑소 수호·카이, 공식 울보 입증···MMA 화제→'으르렁' 역주행 이유 "위아원 처하자, 이게 되네" (Oh Se-jin, Dec 25, 2025, in Korean)
- MHN — "'위아원 처하자' 알아?"… 카이 "뭘 자꾸 처하자는 건지 했다" ('집대성') (Jan 23, 2026, in Korean)
- TenAsia — "내 여자 기 살릴 것" 엑소 카이의 아찔한 고백…화끈한 토크 ('집대성') (Im Chae-ryeong, Jan 26, 2026, in Korean)
- OpenAds — 참 좋🤙다👍 마케터 활용 가능 2026 1~2월 최신 유행 밈 (Somako, Feb 11, 2026, in Korean)
See ‘처하자’ in the dictionary — more definitions, examples, and your own take.
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