The piggies in a bar

Two piggies walk into a bar, get drunk and ask, "Where's the bathroom?" The bartender  points to the door and they rush in. Two more piggies walk into a bar. They soon get drunk and they ask, "Where's the bathroom?" The bartender points to the door and they rush in. One piggy walks into a bar. He gets drunk out of his mind and then heads for the exit. "Hey, buddy! Do you want know where the bathroom is?" asks the bartender. "No thanks," the piggy slurs, "I always go  WEEWEEWEE all the way home!"