“¡Ay ay!”

One bedroom had a sheet strung up through the middle of it. And in the center of that sheet was a hole. Exactly what Bernardo had described. It stank of jizz in here, an odor that made Cody wrinkle his nose. He couldn’t deny it did make him horny though. It reminded him of a brothel, and Cody’d had more than his fair share of fun at those.
Bernardo walked right up to the sheet and put a ten dollar bill in the hole. Someone — or maybe a machine — took it, then Bernardo unzipped the fly of his jeans. He ain’t even pull his pants down, he just flopped his pecker in through the hole. His eyes lit up, and his knees went weak. “¡Ay ay!”

From Roommates in the Dark