His roommate was hosting a poker game in the other room with a group of his jock teammates. That much testosterone in one room had caused him to go into heat.  He could not explain it, but his ass felt empty and was twitching, knowing that there were five alpha male studs in the next room with cocks that needed proper servicing.  He was overwhelmed by the raw power of the jocks and could not prevent himself from pulling down his shorts and fingering his hole like the bitch he was.