generally whilst your urinating in a public bathroom at a urinal stall with men doing the same or in the showers of a gym/P.E. classes... basically any point in time you may be "exposed" in the company of several men familiar or otherwise unfamiliar; you catch a man looking at your privates a little to long to be a casual glance... you actually see a twinkle in his eyes and perhaps a smirking grin and possibly licking of his lips and your getting a creepy feeling and it's making you uncomfortable and even irritable... "penis watcher" lol... "sharky"
oh man, that buy was funny... i caught him checking out my package :) LOL that dude was straight "peter gazing" i think his new name should be "PETER GAZER" or perhaps we just nick name him "sharky" i mean you would think he was the "shower monitor"
the fag next to you who tries to look at your unit while taking a pis
you like what you see you peter gazing fag
When someone purposely or accidently looks down at your mid-section while your in the bathroom, in the locker room, or any other time your wanger
Hey look coach is in the locker room again, "Peter gazer, peter gazer!!"