What would Optimus Poo look like?

Ummm...was having a transformers/bake-a-thon going, and had to go el número 2. Sorry if that is TMI. But whilst there I wondered, if they are an advanced alien civilization, living beings, and we know automobiles produce waste, so ummm... Yeah...

shitty.

notice Smartcars came out right around the time transformers was realeased.................. maybe they poop SMARTCARS

wtf is an optimus?

Optimus poo must be crap that floats

These are the life rules I live by. Do no harm to humans. Smart robot.