Well, jocks wear them. (athletes) The correct term is athletic supporter. They have an elastic sack with elastic straps to hold them in place. They support a man's testicles - it can be painful if testicles go banging around during strenuous athletics and sports.
yes
Wear a jock strap.
yes
athletic supporter
Jock is the slang term for an athlete. It is a reference to a jock-strap, a men's undergarment used specifically for sports.
put it on like a pair of underwera
the one you can wear in public
Has visto mi suspensorio?
Banana Hammock
Put the cup in the jock strap and tell him to wear it like underwear...
It's a little bit uncomfortable at first to wear a jock strap, especially if you're not used to it. But it feels better to have good support when you run, and to not worry about getting hit down there.
jacket---- jersey---- jock strap---jeans