Some users have turned the prank evil . Instead of putting goo on their own mask, they put it on someone else’s sleeping face or swap a friend’s mask for a goo-filled one. That crosses the line from prank to assault.

Would you try this prank, or is it just a waste of good pudding? Let us know in the comments.

realized it was pudding. Instead of getting mad, she reached out, swiped a glob of "mask" off his cheek, and ate it. "Needs more sugar, Leo," she deadpanned, before walking back to her room.

: A good prankster always helps clean up the mess they made.