몰아보기 (morabogi)

Ask a Korean friend “주말에 뭐 했어? (jumare mwo haesseo?)” — “What did you do this weekend?” — and there’s a pretty good chance of one particular answer coming back: 몰아보기 (morabogi). 몰아보기 means watching something that’s split into multiple installments — a drama, a variety show — several episodes back to back in one sitting. It lines up almost exactly with the English “binge-watching.” You put on episode 1 at eleven on a Friday night, and by the time you come to your senses, morning sun is leaking through the gap in the curtains and the closing credits of episode 8 are rolling. Koreans have a single word for that night.

The verb form is 몰아보다 (moraboda), and in real conversation the conjugated forms come up far more often: 몰아봤어 (morabwasseo) “I binged it,” 몰아볼래? (morabollae?) “Wanna binge it?”, 몰아보자 (moraboja) “Let’s binge it.” The noun 몰아보기 is used as a whole chunk, as in “몰아보기 하다 (morabogi hada)” — to do a binge — or with a time word stuck on the front, like “주말 몰아보기 (jumal morabogi),” a weekend binge.

The nuance matters. 몰아보기 is not a scolding word. If anything, it’s half bragging, half regret. The eyes are dry and the back aches, but there’s something delighted in the voice. Picture the tone of someone confessing they overate. That’s why this word tends to surface on a Monday morning, and why the listener, rather than telling you off, asks “몇 화까지 봤는데? (myeot hwakkaji bwatneunde?)” — “How far did you get?” If you want a negative shading, you don’t get it from the word 몰아보기 itself; you tack it on afterward with something like “또 밤새웠어? (tto bamsaewosseo?)” — “You stayed up all night again?”

Seeing It in a Real Conversation

Scene: The subway on the Monday morning commute. Both of them have their eyes half closed.

Jun-kyung: 야, 너 얼굴이 왜 그래. 밤새웠어? Hey, what’s with your face? Did you stay up all night?

Emily: 어제 그 드라마 몰아보기 하다가… 정신 차려 보니까 네 시더라. I was binge-watching that drama… and when I came to, it was 4 a.m.

Jun-kyung: 몇 화까지 봤는데? How many episodes did you get through?

Emily: 12화. 마지막 화는 일부러 남겼어. 아까워서. Episode 12. I saved the last one on purpose. Felt too precious to burn.

Jun-kyung: 야, 그거 소용없어. 다음 주말에 1화부터 또 몰아볼 거잖아. 나도 그랬어. That never works. You’ll just binge it from episode 1 again next weekend. I did the same.

Emily: 이번 주말은 진짜 안 봐. …토요일 오전까지만. This weekend I really won’t watch. …Only until Saturday morning.

Using It This Way Sounds Off

✗ 어제 그 영화 한 편 몰아봤어. (eoje geu yeonghwa han pyeon morabwasseo.) ✓ 어제 그 영화 봤어. (eoje geu yeonghwa bwasseo.) / 그 감독 영화 세 편을 몰아봤어. (geu gamdok yeonghwa se pyeoneul morabwasseo.) → 몰아보기 presupposes multiple installments. A single movie isn’t a binge no matter how long you sit through it. You need a bundle — a series, a season, a director’s filmography — for the word to hold up.

✗ (To your manager) 부장님, 밀린 결재 서류는 금요일에 제가 몰아보겠습니다. (bujangnim, millin gyeoljae seoryuneun geumyoire jega morabogetseumnida.) ✓ 밀린 결재 서류는 금요일에 한꺼번에 검토하겠습니다. (millin gyeoljae seoryuneun geumyoire hankkeobeone geomtohagetseumnida.) → The grammar is perfectly fine. The problem is the temperature. 몰아보기 attaches to things you enjoy for fun, so using it for work makes it sound like “I’ve been putting it off and I’ll skim through it.” In front of someone senior, 한꺼번에 (hankkeobeone) “all at once” or 일괄로 (ilgwallo) “in a single batch” is the safer choice.

Example Sentences by Situation

1. Recommending a drama to a friend

이거 열두 편밖에 안 돼. 주말에 몰아보기 딱 좋아. (igeo yeoldu pyeonbakke an dwae. jumare morabogi ttak joa.) “It’s only twelve episodes. Perfect for a weekend binge.”

In Korea, the first piece of information out of someone’s mouth when they recommend a drama is the episode count. Sixteen episodes means “brace yourself”; twelve means “you can finish it over the weekend.” 몰아보기 has time arithmetic built into it, so it works as the justification for a recommendation.

2. Making an excuse to a coworker on Monday morning

어제 밤새 몰아봤더니 눈이 뻑뻑해요. (eoje bamsae morabwatdeoni nuni ppeokppeokhaeyo.) “I binged it all night yesterday, so now my eyes are dry and scratchy.”

Adding ‘-았더니 (-atdeoni)’ gives you “I did that, and this is what came of it.” It’s the most common sentence pattern for describing the price you paid for a binge. Layering polite speech on top of it doesn’t feel odd at all — this is very much the kind of thing coworkers say to each other.

3. Deciding whether to watch now or later

지금 보지 말고 완결되면 몰아보자. (jigeum boji malgo wangyeoldoemyeon moraboja.) “Let’s not watch now — let’s binge it once it’s finished airing.”

Do you follow a currently-airing drama week by week, or hold out until it wraps and take it all in one go? For Korean viewers this is a genuine dilemma. The sentence above is what someone who chose the latter says, and such a person gets described as “완결 나면 보는 사람 (wangyeol namyeon boneun saram)” — someone who watches once it’s complete.

Casual vs. Polite Forms, and Nearby Expressions

Casual is 몰아봤어 (morabwasseo), polite is 몰아봤어요 (morabwasseoyo), and the formal style is 몰아보았습니다 (moraboatseumnida). That said, the formal style is almost never used in practice — the word itself belongs to the realm of private pleasure, so dressing it up that much makes it sound like a joke.

Expression	Temperature / intensity	Where it fits
몰아보기 (morabogi)	Pleasurable overindulgence, slightly giddy	Peers, coworkers, social media. Fine inside polite sentences too
정주행 (jeongjuhaeng)	A sense of diligence, of going the distance	Watching from episode 1 in order, all the way through. Online-community flavor
다시보기 (dasibogi)	Neutral, functional	Rewatching something you’ve already seen; fossilized as a VOD service name
한꺼번에 보다 (hankkeobeone boda)	Completely neutral	Anywhere. Formal settings or written documents

몰아보기 and 정주행 get mixed up a lot. Both involve watching multiple episodes, but 몰아보기 focuses on speed, while 정주행 focuses on order and completion. If you watched only episodes 4 through 7 in a single night, that’s a 몰아보기, not a 정주행. Conversely, if you worked through episodes 1 to 20 steadily over the course of a month, that’s a 정주행, not a 몰아보기.

Cultural Background — The Space the Waiting Left Behind

The front half of ‘몰아보기’ comes from 몰다 (molda). It’s the same 몰다 you use for driving cattle or driving a car, and in the form ‘몰아서 (moraseo)’ it means “gathering scattered things together and doing them all at once.” 몰아치기 (morachigi, cramming), 몰아주기 (morajugi, giving it all to one recipient), 일을 몰아서 하다 (ireul moraseo hada, doing your work all in one go) — all the same family. Attach ‘보다 (boda)’ and you get “gathering many episodes together and watching them.” The shape of the word is already a picture: episodes that were scattered around, herded in one direction and shoved through like driven cattle.

Why this word rings so true in Korea specifically becomes clear when you look at the broadcast schedule. For a long time, Korean dramas aired twice a week. Two episodes on Wednesday and Thursday, then six days until the next one. Those six days were part of the story. People predicted the next twist at the office, and at ten o’clock the following Thursday night the whole country was looking at the same screen. It was an era when the waiting was shared by force.

As the all-at-once, full-season release model took hold, those six days disappeared. What arrived in their place is the one-night marathon. These days, when a holiday break approaches, people genuinely have conversations like “연휴에 뭐 몰아볼까 (yeonhyue mwo morabolkka?)” — “What should we binge over the holiday?” With about five days off ahead of them, they draw up a watchlist in advance. 몰아보기, then, is less a simple viewing habit than a way viewers fill in for themselves the space the waiting drained out of.

What’s interesting is the size of the guilt attached to this word. When Koreans say they stayed up all night, they generally do it laughing. 몰아보기 is taken as evidence of immersion rather than laziness, and the reply “그거 안 볼 수가 없지 (geugeo an bol suga eopji)” — “Well, there’s no way you couldn’t watch it” — comes back almost automatically. So learning this word means learning not just a sentence but a reaction along with it. When someone tells you they binged something, don’t scold them — just ask this: 몇 화까지 봤는데? (myeot hwakkaji bwatneunde?)

Today’s Quiz

Which of the following uses ‘몰아보기’ most naturally?

① 어제 영화 한 편 몰아봤어. (eoje yeonghwa han pyeon morabwasseo.) ② 그 드라마 완결됐대. 이번 주말에 몰아보자. (geu deurama wangyeoldwaetdae. ibeon jumare moraboja.) ③ 부장님, 밀린 서류는 금요일에 몰아보겠습니다. (bujangnim, millin seoryuneun geumyoire morabogetseumnida.)

Answer: ②

① is a single film, so there’s nothing to “gather up” and watch. ③ is grammatically correct, but it drags a word of play into a work setting and comes off as flippant — “한꺼번에 검토하겠습니다 (hankkeobeone geomtohagetseumnida)” is the right call. ② has multiple episodes, all finished airing, someone to watch them with, and even a solid block of time called the weekend. That’s where the word 몰아보기 sits most comfortably.