pissed /pɪst/adjective 2forms 2phrases 1 adjective2 •(informal, vulgar) angryThat one looks pissed, Ms. Gennero... — 1987 •(informal, vulgar) Drunk.The waiters would send us up beer onstage as well as food, so now and again we'd end up getting pissed while we were playing. — 1996 formsmore pissed · most pissed Phrases with pissed pissed offVery annoyed, upset, angry.