burst of laughter; roar of laughter
Slang interjection, abbreviation of 爆笑 (ばくしょう). Used online or in casual speech to indicate something is extremely funny.
See also: 爆笑 (ばくしょう)
その動画、爆！
That video is hilarious!
in copious amounts
Colloquial prefix attached to verbs or nouns to emphasize abundance or intensity, e.g., 爆食い (eating a lot), 爆買い (shopping spree).
週末に爆買いしてしまった。
I went on a shopping spree over the weekend.
I ended up binge-eating like crazy today because of stress.
え、そのオチ、爆。
Ha, that punchline is hilarious.
explosion; detonation; blast; eruption · outburst; explosion (of emotion)
bomb · bomb shot; boilermaker; sake bomb
bombing; bombing raid
roar of laughter; uproarious laughter · laughing hard (of a single person)
explosion; blowing up; destructive blast
atomic bomb; A-bomb
suicide bombing; self-destruction; blowing oneself up
being bombed; suffering bomb damage · being subjected to an atomic bomb attack; exposure to radiation from an atomic bomb
aerial bombing; air raid
ignition; detonation; triggering
explosion sound; roar of a machine
explosive; blasting powder
explosion; bursting; blowout
roaring along; racing noisily
blast; shock wave
deep sleep; sleeping like a log; out cold
accidental bombing; friendly fire; wrong-target attack
firecracker
burst and scatter; explode and disperse
hydrogen bomb; H-bomb
depth charge
detonation velocity; VOD · extreme speed; explosive speed
center of an explosion; hypocenter
kill with a bomb; bombing death
binge shopping; shopping spree
explosive flames; blast flames
big catch; great haul
atomic and hydrogen bombs; nuclear and thermonuclear bombs
blasting; explosive crushing
induced explosion; secondary explosion
Abbreviation of 爆笑 (ばくしょう, 'roar of laughter'), with the kanji 爆 meaning 'explode' or 'burst'. The prefix sense extends the idea of bursting to mean 'in large amounts'.