His wife let him know that they had a regularly scheduled bug spraying that day while she was at work. It was the once a year they come inside and spray.
He answered the door, and before him stood a normal looking man, scruffy beard, about 6'2", and a well built body, but normal. But he was hot. And something in the exterminators eyes betrayed him, he was having the same thoughts.
The man stepped aside to let the exterminator inside, feeling so confused. Sure, he'd enjoyed TS porn, bi porn and the like, but he'd never had an attraction to a man before. A familiar tingle was stirring in his cock, and he began to grow in his pajama pants.
Hoping to hide his growing erection, he takes the lead and gives the exterminator a quick tour of his home and shows him the basement steps so he can spray down there as well.
The exterminator follows along, checking out the home and where to spray, and can't help but notice the mans stride is a little funny, a familiar stride of trying to hide an erection. He's flattered and keeps glancing at the tent that just seems to keep growing in the mans pants.
He watches the exterminator go to his truck to grab his things, his hand on his cock, trying to readjust so it's not so obvious, but stroking himself with the soft fabric at the same time, making the whole exercise of adjusting a futile endeavor.
The exterminator comes back inside and begins doing his job. He watches as he begins to spray around the windows and floor boards, and has to walk away to another room, he his rock hard. He's so confused, he's never been like this before over a man, so turned on. Unable to withstand it anymore, he begins working his cock up and down, the soft fabric an extra layer of stimulation on his sensitive mushroom head.