To me, there is something incredibly hot about a guy in a hard cup jockstrap. It’s a form of chastity, in my view:
The first shot above is of porn star Billy Santoro from a recent shoot at Naked Kombat, “Top Cock – Sportsgear Smackdown Series: Two Rivals Fight and Fuck.”
The second image is from Jockstrap Central — where you can purchase a hard cup for yourself.