3 little piggies

There were 3 little piggies.The first pig walked into a bar got a drink went to the bathroom and went home.The second little piggie did the same.Went to the bar got a drink went to the bathroom and went home.The third piggie went to the bar got a drink,then he was aboutleave but the bartender asked arent you gonna go the the bathroom like the other 2. No said the piggie im gonna go wee wee wee all then way home.