Beaver blocking
When a woman is trying to pick up another woman and her friend ends up pussy blocking you.
Yo,I was trying to pick up this smoking hot chick when her friend comes over and starts pulling at her yelling " come on its our jam gurl ". She was such a beaver blocking bitch.
Beaver block
Not a cock block but a beaver block (for use for lesbians only!)
"Don't beaver block me!"
british beaver block
verb; similar to a cock block, only for the female persuasion, and must be performed by an englsih housekeeper.
dude the maid just gave alyssa a mean british beaver block