Similar to a bukake, where one person is surrounded by a group, typically 4 or more, and the group collectively vomits upon the one in the middle
For Shreks birthday, 5 Kermit the Frogs gave him a good old fashioned Barfkake, making sure to cover the floor in plastic sheeting for easy clean up. Afterwards they head to the Pancake House to refill their tanks for round 2.
by Shrek_the_Turd April 30, 2020