Lmaophantom

When something incredibly funny happens and you dont know who it was or what caused this hilarious event to occur, you say it was the 'LmaoPhantom'

Person 1: Who left this used condom in my Geography book?
Person 2: It must have been the 'LMAOPHANTOM'
Person 1: ROFLCOPTER!

by Mitchazz December 13, 2009