bitch up

English

Pronunciation

Audio (General Australian): (file)

Verb

bitch up (third-person singular simple present bitches up, present participle bitching up, simple past and past participle bitched up)

(transitive, intransitive, slang) to ruin; spoil; mess up.
(slang, of a woman) To trouble one's boyfriend or husband by flirting, nagging, etc.