I think the best Seinfeld episode idea I ever contributed was that George pretending to be a marine biologist would find Kramer’s golf ball in the blowhole of the whale.
Something wed never regift is any of the nine seasons that Seinfeld and that whole talented crew gave to fans.
So, I think that’s probably the best joke I ever thought of on the series.
Especially since Jerry was the one that set George up with the occupational fib in the first place.