What do you think?

This is a marine who got all dressed up for the Marine Ball.  Put on his dress uniform and his best, favorite underwear--his 100% nylon tricot USMC issued green silkies.  Afterwards he's out drinking with the guys and drops his pants to goof off and there are his nylon shorts under his uniform.  No shame in wearing your nylon shorts for underwear since they were issued you to you by the marines and guys liked wearing them for underwear and to bed--who wouldn't under those scratchy wool trousers.  Must be nice to be in an environment where wearing government issued 100% nylon tricot is normal and ok.  How come the rest of the world got it wrong?

The rest of these guys are just hanging out in their nylon shorts--as usual.  Why would you need or want to take them off?  Fast drying, light weight, support your manhood, and like the feel of 100% nylon tricot sliding over their dick head.  You can be sure they check out the other guys wearing them.  Maybe see what kind of bulge is showing and if his package is moving around much inside their inner nylon panty support.  Maybe watching that nylon tricot moving over his ass and seeing how they're enjoying wearing their nylon shorts?  Every time they bend at all they check out their very visible panty outline--just like they would on anyone wearing wearing a thin nylon brief under their sheer shorts.    Sometimes they have to wear them out for pt and marching. but unlike other gear, they like to wear them around on their own as shorts, as underwear, or to bed--in other words they really like to wear them!