This is at the very top as my favorite non-recurring Seinfeld character. So frenetic. Super casting, as usual. His dialogue is one over which I crack up out loud no matter how many times I see it.
When Elaine sets down her wineglass:
"Darling, do you see where that glass is? How that glass is near the edge of the table. You've got the whole table there to put the glass. Why you chose the absolute edge, so half the glass is hanging off the table.... You breath and that glass falls over. Then you've got broken glass on the
carpet, embedded in the carpet fibers, deep, deep, deep in the shag. Broken glass, bits of broken glass that you never get out. You
can't get it out with a vacuum cleaner. Even on your hands and knees with a magnifying glass, you can't get all the pieces. And then when you think you got it all and two years later, you're walking around barefoot and you step on a piece of broken glass and you kill yourself. Is that what you want? I don't think that's what you want that, is
it? Do you? (his head going into a spastic tic). HILARIOUS!