the insertion of one man's sack into another person's mouth. Used a practical joke or prank, when performed on someone who is asleep, or as a sexual act.
At the frat house last night, when Tim was wasted an down on the floor, he got teabagged by, like, ten guys!
Me and Jen were teabagging last night when her mom walked in. Awkward.
January 29, 2006