John Cena: Tried to bring Marine Corps movie role into wrestling ring; makes atrocious music.
Lindsay Lohan: Historic waste of talent via booze, recreational drugs, and Wilmer Valderrama (although bonus points for those Marilyn pics).
Floyd Mayweather: Probably the most annoying figure in boxing since Don King was relevant.
Shane McMahon: Roided up and dressed like Vince McMahon; not Vince McMahon.
We can call it Mount Tardmore.