venus butt trap
when an individual (male or female) is getting their salad tossed (fellatio of the anus area), at a particular moment when the party getting their salad tossed feels that the salad tosser is particularly all up in there, the party getting their salad tossed pushes back and clenches while exclaiming (playfully), "Got your nose!"
Gary: why is your wife such a brown nose?
Bill: ya she's a real freak, she loves the venus butt trap.
Bill: ya she's a real freak, she loves the venus butt trap.