レスバ

• 読み: レスバ
• ローマ字: resuba
• 漢字の分解: From レス (response/reply) + バトル (battle) → abbreviated to レスバ
• 発音: /ɾe.su.ba/

意味

An online argument or flame war conducted through replies, abbreviation of レスバトル (reply battle).

レスバ refers to heated back-and-forth exchanges in online comment sections, forums, or social media replies. It carries a somewhat negative connotation, implying a pointless or aggressive argument rather than constructive debate. Being skilled at レスバ is sometimes praised ironically, but engaging in one is generally seen as a waste of time. The term originated on 2channel and spread to mainstream internet culture.

例文

1. Twitterでレスバしてる人見ると疲れるよね。
2. 深夜にレスバ始めて気づいたら朝だった。
3. あの人レスバ強すぎて誰も勝てないw

使い方ガイド

場面: social media, online forums, internet culture

トーン: negative, ironic

正しい言い方

• またレスバしてるよあの人。 (That person is having another online argument.)
• レスバに巻き込まれたくないからスルーする。 (I'm going to ignore it so I don't get dragged into an argument.)

避ける言い方

• 対面の議論を「レスバ」 (Don't call an in-person debate レスバ — it specifically means online exchanges)

よくある間違い

• Using レスバ to describe a constructive online discussion — it specifically implies a heated, often pointless argument
• Not understanding the ironic praise when someone is called レスバ強い (strong at online arguments)

起源と歴史

Abbreviated from レスバトル (resu batoru), combining レス (response/reply, from English 'response') + バトル (battle). Originated on 2channel forums in the 2000s where reply-based arguments were common.

文化的背景

時代: 2000s from 2channel, mainstream by 2010s

世代: Millennials and Gen Z internet users

社会的背景: Internet-savvy communities

地域メモ: Used across Japan in online spaces. Associated with forum and social media culture.