the nosey neighbor

When one of your buddy’s is getting it on with his woman you get naked and sneak into their room. You slowly make your way to their bed and then you start to whack it.
Right when your about to blow your load you scream out who’s naked!!! And blow a load on the girls face.

instead of jacking off on your friends girl you shout out "is there room for a third" and jump into their bed naked while they're fucking. try to rub against them as much as possible. this is the ultimate cock block!