Similar to male teabagging, a female squats over someone’s face and lowers her vagina onto the person. Slit Dip is used as a practical joke or prank when performed on someone who is passed out or asleep. It can also be a sexual act as well.
At the sorority house last night, silly Sally drank 3 bottles of Boone's Farm wine passed out on the floor again, but this time the whole pledge class gave her a Slit Dip! Like, how embarrassing!
by Dick B. Tricklin July 4, 2018