OK, that's not technically what happened, but Stamos did say the part would've been his were he not allergic to the prosthetics. And he revealed this on the 'Tis the Grinch Holiday Podcast ...

"How the Grinch Stole Christmas," without Jim Carrey. But another Hollywood star is joking he could possibly have landed the iconic role, if not for an allergy to the prosthetics used on set to ...