Stank

A woman who has a frequently used reproductive system (due to promiscuous behaviour). This makes her vagina smell bad or "stank".

"Hey you seen Olga?"
"Yeah dawg, she a stank ass hoe! "

Olga Foerster

A milfy russian mum who sleeps with younger english men. She also mas many children, but manages to keep tight.

Did you see that milf? I bet she was an Olga Foerster!