when someone is being a total bitch
Natasha: Did you see how fat her arse was then? it was like a total eclipse, and her hair is a total mess. Plus she's got the fattest ankles i have ever seen.
Helen: God Natasha your being a right bitchy von bitchy
to take part in a sexual activity
The headboard was banging against the wall last night, i hope the neighbours didn't hear us having frisky fun.