Kim P

An alternative to saying a friend's mum is a MILF. Let's be honest most people in the world called Kim are either your friend's hot mum or a member of a family of North Korean dictators. It's Kim P because it sounds like "skimpy"

Origin: A fine ass Sexy woman who lives in Dee Why New South Wales Australia with her gay ass son. How she gave birth to a man who enjoys giving his friends Scoliosis by taking them to movie theatres with shitty seats, we will never know.

Some guy: "Hey bro your mum is a total Kim P".
Other guy: "Thanks bro, I'll take that as a compliment."