Originally Posted by newB

And the bartender says "I'm always hearing about you visiting bars, are you an alcoholic?"

To which the horse replies "I don't think I am."

And *POOF* the horse disappears.

Which is really funny to those who have studied Philosophy, as Rene Descartes postulated "I think, therefore I am."

But to explain that in advance would put Descartes before the horse.