As he begins to change the tire, he sees a man in a window watching him from the insane asylum.


Nervous as he changes his tire, he drops the lugnuts down the sewer drain.


Now he's stuck on what to do


The patient in the window yells down at the man. "Hey! ...hey! Up here! Take one lug nut off of each tire, then each tire will have 3 and you can get into town and replace them."


The man says, " omg that's brilliant! What are you doing in a place like this??"


The patient says, " I'm crazy, not stupid!"