Badass — synonyms, definition

1. badass (Adjective) N. Amer, vulgar

ace aggressive arsey bad-tempered belligerent blinding brill chippy crabbed crabby cross def fussy grouchy grumpy ill-tempered magic sick smokin' smoking • • •

badass (Adjective) — Characteristic of an enemy or one eager to fight. ex. "badass acts against another country"

badass (Adjective) — Annoyed and irritable.

badass (Adjective) — (informal) brilliant; very good.

2. badass (Noun) N. Amer, vulgar

badass (Noun) — Someone who is aggressive, belligerent or bad-tempered.