I was inspired by a thread dedicated to Friends to start this one. Ironic, considering Friends was inspired (see: complete ripoff) of Seinfeld, but whatevs. The quotes of course are too numerous and awesome to only pick one as the favorite, so here's A favorite.
1. Jerry: Newman, you wouldn't eat broccoli if it was deep-fried in chocolate sauce.
Newman: Uh.....yes I would.....I....LOVE broccoli.
*takes bite*
VILE WEED!!!!!!!!!!!
2. Favorite episode: when Kramer finds the Merv Griffin set and Jerry drugs his girlfriend to play with her toys.