Mattress Bearing Bitch

A girl that has a lot of sex. Hooker. Lady of the night. Slut.

Guy 1: Wow look at that girl, she looks so hot in that short skirt with the fuck-me pumps on. I want to go get her number.
Guy 2: Stay away man, can't you tell she's a "Mattress Bearing Bitch"! If you get jiggy wit it she gonna give you the gift that keeps on givin. Your crank is will end up looking like a piece of coral and fall off.