Underwear Lines

When you wear some tights and when you've got underwear inside showing the outlines on the butt cheek, it's kinda sexy in a way. I thought.

So, in the gym the other day, I saw this guy who came in tracks and owh-so-bouncy butt but I just couldn't find any outlines of the underwear he was wearing. Did he just go commando?

Ser-weet! I've gone commando a lot, even going outings. But work and gym are the two occasions I've always got something underneath to hold my bird and my balls. LOL.