Tracy Morgan basically played himself on 30 Rock. As it happens, that's a wonderful thing - Morgan is one of the great comic talents working today.
Tracy on intelligence:
"You're even dumber than I look!"
Tracy on Aging:
"The night is young and neither are you."
Tracy on Steroids:
"Are you doping, Liz Lemon? That stuff will shrink your testicles, but there are bad side effects as well."
Tracy on Boredom:
"I need a nap. Dot Com, tell us your most interesting story."
Tracy on Geography:
"Like any penis, Florida is very complicated."
Tracy on Pets:
"Like the snakes I kept in my dressing room, I release you!"
Tracy on Punctuality:
"I didn't get to work an hour late just to be the only one here!"
Tracy on Romance:
"My love tank is empty!"
Tracy Breaking Bad News:
"Son, this isn't easy for me to say, because my tongue caught what my foot has..."
Tracy on Fatherly Regrets:
"I never even taught him how to shave...an orangutan."
Tracy on Being Ignored:
"He's avoiding me! What am I, my son's piano recital?!"