SHELLBACH: Situation number four. You’re breathing on your own, you’re conscious, but with no muscular function.
KRAMER: Well, would I be able to communicate?
SHELLBACH: I don’t see how.
ELAINE: Ach, I don’t like the sound of this one.
KRAMER: Huhh, yeah, let’s pull the cord.
ELAINE: Yank it like (pops open soda can) you’re starting a mower.
SHELLBACH: Moving on. You have liver, kidneys and gall bladder, but no central nervous system.
Kramer looks at Elaine, who gives a double thumbs-down.
KRAMER: Well, I gotta have a central nervous system.

(via The Comeback)