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: [tapping a soda can] Ah, I don't like the sound of this one.
Kramer: Huh, yeah, let's pull the cord.
Elaine: Yank it like... [opens soda can]... you're starting a mower.
Shellbach: Moving on. You have liver, kidneys and gall bladder, but no central nervous system. [Elaine gives Kramer the thumbs down]
Kramer: Well, I gotta have a central nervous system.