Backdoor Bitches
Girls that like it threw the backdoor (anal sex)
My sister likes being a backdoor bitch.
Backdoor Bitch
a girl who flirts with everyone, makes you think shes commited to you, but has half a dozen other boyfriends you don't know about. A cocktease or cock tease. AKA BB.
It's really too bad that you got burnt by that backdoor bitch.
Backdoor Bitching
Talking smack behind peoples back.
"YO, Just talk it through so we can get rid of all that backdoor bitching"