Giraffe, obviously.

[The joke might make more sense if he had met Gabriel... all five foot eight of him, in a world inhabited by giants like the Winchesters.]

Whatever I am, I'm great entertainment. Always draw a crowd... slightly different demographics depending on the time of day - or night - but hey, let the record state that flexibility is a virtue. But that's enough about me, for now at least: what about you?