The barman says, "We don't serve time travelers in here."
A time traveler walks into a bar.
Jesus and his disciples walk into a restaurant.
Jesus: "A table for 26, please." Headwaiter: "But there's only... 13 of you?" Jesus: "Yeah, we're all going to sit on the same side."
I walked into a room full of men masturbating. They all looked shocked when I didn't stop.
An infinite number of mathematicians walk into a bar. The first one orders a beer. The second one orders half a beer. The third one orders a fourth of a beer. The bartender stops them, pours two beers, and says, "You guys should know your limits."