A Jon is no ordinary man (and we all know men are but flat-chested women who do not menstruate - although scholars still hotly debate if Jons do).
A guy is only a Jon if he satisfies ALL three of
the following criteria.
1. Believes he be
better than everyone else.
Eg: (Guy wearing a "I be so much
better than you" t-shirt walks by)
Wizened old observer: "Kids these days are such Jons!"
2. Possesses a peculiar penchant for shattering glassware.
Eg: (A drinking establishment - that sells alcohols) *sound of shattering glass*
Weary bartender (who serves alcohols): *sigh* "Guess we have another Jon here today".
3. Has a thing for seagulls (optionally runs a seagull worship cult)
Person1: (Stares adoringly at a seagull that flies by overhead)
"Is there anything more musical than a seagull's cry?"
Person2: (looks worried)
"... I know your name is Jon, but I didn't think you'd be such a 'JON' Jon, y'know?"