girl #1: what are you doing now?  girl #2: sitting in my room talking to some bitch on fb  girl #1: did you just bitch talk me?
to talk some bitch you have to be a bitch talking to another bitch on social networks
"girl #1: what are you doing now?  girl #2: sitting in my room talking to some bitch on fb  girl #1: did you just bitch talk me?" What is the definition of "bitch talk"?