"So these two guys walk into a bar, a cowboy and a priest. No, wait, a cowboy and a rabbi. Maybe it's three guys? Yes, a cowboy and a priest and a rabbi. Anyway, the cowboy says, 'Hey bartender' - he's talking to the bartender - 'hey bartender, give me a--' Hang on, maybe it was the priest. OK, let me start over. So these three guys walk into a bar, a cowboy, a priest and a rabbi. The priest says to the bartender-- just a second, I can't remember what the rabbi does. Maybe there's no rabbi. I need to stop and think about this for a minute. Anyway, it's really funny, you're going to die laughing."