Casey Everett strolls into the locker room after a hard workout, and after peeling off his tank top, gets a good whiff of his moist armpits. Grabbing a jockstrap hanging off a gym locker door, he holds it to his face and inhales deep. Untying his shorts and letting them, drop to the ground, he reaches down to his firmly packed jock and rubs his dick.

Inhaling the man musk in the used jock like a popper, Casey brushes his hand across his thickening crotch. Pulling down his jock, his erect cock springs up and out. He switches to sniffing his jock, getting off on his own manly scent.

Casey perches one foot on the bench so he can thrust a finger into his hungry ass. Noticing someone's dildo and lube sitting in an adjacent locker, he slicks the toy and rams into his hot hole. Moaning with pleasure, Casey glides it in and out easily. He stretches out across the bench and pulls off his sneaker to sniff the musky foot smell, plowing into his butt with the dildo with each inhale. Riding up and down on the fleshy toy, he grabs his dick and starts stroking. A big sticky splash across his pubes signals his self-sniffing session has reached its heady climax.