Urinal etiquette

According to Ananova a man has been sentenced to community service after punching another man twice for breaching urinal etiquette. I believe the female judge was mistaken. There is an universal unspoken law among men not to breach urinal etiquette at the risk of bodily harm. It can be described as (courtesy of a poster on digg):

RULE 1: When presented with a row of empty urinals, choose one on either end.

RULE 2: When arriving at a row of urinals with one or more occupants, choose the empty urinal which is furthest from an occupied urinal.

RULE 3: Always make sure to have at least one space between occupants.

RULE 4: When unable to comply with Rule 3, check to see if a stall is available.

RULE 5: If there is no stall available and you must stand next to one or more other occupants, keep eyes forward (or on your own activity) at all times. It is also appropriate to stare up into empty space. In no event should you look toward the other occupants, unless they're suffering from an obvious medical issue that requires immediate attention (such as a heart attack/stroke) or they're on fire. If they are on fire or suffering a medical condition, never make eye contact with their package. Note that it's okay to pee on the distressed occupant in case of fire, but only in the area of the flames. While peeing on the inflamed occupant, be sure to announce that you're doing this for their own good.

RULE 6: Peeing in the sink is NOT acceptable.

For those with a pea for a brain, here is the Flash game that explains everything.