Definitions by diamond-princess

trifalin ass bitch 

a person who sleeps or messes with your man, talks shit about u behind yo back 2 they lil friends and the next day smiles up in your face like nothing ever happened.

friend:girl i heard trina was sleepin wit yo boo and talkin shit about u

friend:yeah i heard ima beat dat ass she aint nothin but a trifalin ass bitch

trifalin ass bitch by diamond-princess June 24, 2008