This was posted by Randall Woodman. The author is not known.

A little pig walked into a tavern, walked up to the bar and ordered a beer. He drank it with one big gulp. He then asked the bartender where the bathroom was. He went into the bathroom, came out, and walked out the door.

Soon a second little pig walked into the tavern, walked up to the bar and ordered a beer. He drank it with one big gulp. He asked the bartender where the bathroom was. He went into the bathroom, came out, and walked out the door.

Soon a third little pig entered the tavern. He also ordered a beer, drank it with one big gulp, got up and started out the door. The bartender yelled, “Aren’t you going to ask me where the bathroom is?”

“Oh no,” replied the third little pig. “I’m the little pig that goes wee, wee, wee, all the way home.”