text: why did the mexican get so excited? because he found out that he could use right guard under his left arm....? just a joke i love mexicans this mexican dude was taking a pee on the side of a building and this texan sees him. after the mexican is done the texan bloke asks him, "how come you mexicans don't wash your hands after you pee?" the mexican smiles, "senior, we mexicans don't piss in our hands..."