A Yankee Boy noticed a Sothron Boy leave a urinal, and head for the door. The Yankee remarked, "up Nawth, our mothers teach us to wash our hands after we urinate".
The Sothron Boy replied,
"Fine, but our mothers teach us not to pee on our hands"!
A lot of times at stadiums and airports, it is much cleaner not to wash, than to risk touching the faucets.