Penny: You're unbelievable.
Sheldon: I know.
Amy: We could go to the cadaver lab at UCLA and play real life Operation.
Penny: I don't think so.
Amy: Are you sure? I mean the nose doesn't light up, but if the corpse is fresh enough sometimes you can get the leg to jerk.
Sheldon: (to Stuart) You had a good run, fake Wolowitz. We'll remember you with nostalgic fondness the way we do the dial-up modem, the VHS tape, or Leonard's gym membership.
Crowd Member: There he is. Howie! Howie!
Howard: Whoa, thank you. Great to be back on earth.
Howie Mandel: I think they're here for me, Ringo.