Same dare, loser makes a banana split in their underpants - two bananas, a tub of ice cream, whipped cream, chocolate sauce, and sprinkles, then gives self a wedgie.
Next loser will put on a shaving foam bikini and then give themselves a pie sandwich to the sides of the head, a pie sandwich to the front and back of the head and finally a pie to the top of the head leaving all the plates in place