Back in uni, I lived with couple guys in a house. One of them is really handsome and his room is next to mine separated by a wooden wall. When I realized this, one time I got horny, I made a small hole to peep thru when he's in his room. So many times I caught him jerking off with his hard cock, mushroom head. He cums on a piece of paper and folds it nicely and then leaves it by his wall. Whenever he walks out to go to his class, I would enter his room and taste his fresh cum on the folded paper. Once I lapped on the last drop, I would add mine to it and put it back. I'd jerk off in his room sniffing his used used briefs too.
What a manly musky college cock scent.