Nice woman when you first meet then you find out she will rob, kill, steal and commit any other crime against you with a second thought; sneaky and dangerous woman
For example a "treacherous bitch" you meet a nice woman at work to later find out she has set people up to be robbed, killed, and the above. She might have changed for you but she will strike again do to the unstable nature of her personality.
by bmr on da beat November 27, 2013
A treacherous thieving bitch is typical a females best female friend , who is nice to your face but very damaging to their best friend behind their back and feels the need to steal from their best friend for no actual reason.
OMG did u hear what Sophie did to Ashley? She stole all her cloths even know there best friends, what a treacherous thieving bitch.
by Organiz3d Chaos July 14, 2020