Or, The Humorous Effects of Sleep Deprivation
K hops around doing animal impersonations.
C: Hmmm... you are... you are... oh you're an... umm... okapi?
K: I'm a FROG.
O: An okapi, what is that, like a cross between a mountain goat and something, isn't it?
C: Well, no, I think it's sort of an African gazelle-zebra-ish thing...
O: Oh, so it's like a cantaloupe?