オモロすぎ

• Reading: オモロすぎ
• Romaji: omoro sugi
• Pronunciation: /o.mo.ɾo.sɯ.ɡi/

Meaning

Too funny — an intensified expression for when something is hilariously funny, widely used in online reactions and casual conversation.

オモロすぎ is built from おもろい, the Kansai-dialect contraction of おもしろい (interesting/funny), trimmed to its stem おもろ and combined with すぎ (too much). The katakana spelling オモロ adds visual punch on social media and emphasizes the slang feel. Originally a hallmark of Kansai comedy culture, it crossed regional boundaries as manzai comedians dominated national TV. Online, it became the default reaction to anything hilarious — memes, fails, unexpected punchlines.

Examples

1. この動画オモロすぎて電車で声出た。 This video is so funny I laughed out loud on the train.
2. 友達の言い間違いがオモロすぎて腹痛い。 My friend's slip of the tongue was so hilarious my stomach hurts.
3. オモロすぎん？さっきからずっと笑ってる。 Isn't that too funny? I've been cracking up nonstop.

Usage Guide

Context: social media, friends, online comments

Tone: amused, emphatic

Do Say

• あの芸人のネタオモロすぎて涙出た。 (That comedian's bit was so funny I cried.)
• お前の寝顔オモロすぎて写真撮っちゃった。 (Your sleeping face was too funny, I took a photo.)

Don't Say

• 人の失敗を目の前で「オモロすぎ」と笑うのは失礼 (Laughing and saying オモロすぎ at someone's mistake to their face is rude)

Common Mistakes

• Writing おもろすぎ in hiragana when the trendy online form uses katakana オモロ
• Using it in formal writing — おもしろい or おもしろすぎる would be appropriate instead

Origin & History

From おもしろい → おもろい (Kansai contraction) → おもろ (stem) + すぎ (too much). Kansai comedy culture spread the word nationally through TV, and the katakana spelling オモロ became standard online in the 2010s.

Cultural Context

Era: 2010s online spread, Kansai roots much older

Generation: Teens to 30s

Social background: Universal informal, especially online

Regional notes: Originally Kansai dialect but now used nationally online. The katakana オモロ form is especially common on Twitter/X and YouTube comments.