You shouldn't stare at someone while they use the bathroom.
Rick is at the the sports bar enjoying a few rounds of beers with his buddies while watching the big game.
Rick wants to relieve himself.
Rick goes into a bathroom stall and urinates.
Rick walks up the urinal and stares the rather large endowment of the man at the next urinal instead of his own.
Rick has a fun afternoon with his buddies.
Rick is kicked out of the bar for being a creep when the man reports him to management for peeping.