Two drunks are walking along the street together.

One drunk says, "What a beautiful night. Look at the moon."

The other drunk stops and look at his drunk friend.

"You are wrong. That's not the moon; that's the sun."

Both start arguing for a while, when they come upon another drunk walking, so they stop him.

"Sir, could you please help settle our argument? Tell us what that thing is up in the sky that's shining. Is it the moon or the sun?"

The third drunk looks at the sky and then looks at them and says, "Sorry, I don't live around here."