Ranger Challenged

The urge to inappropriately convey to others that you're an Army ROTC Cadet through discrete or indiscreet body language, verbal syntax, physical actions, or dress wear.

Girl 1: "Why does does your boyfriend always say 'roger, hooah!' when you tell him his flipped G-Shock isn't cool?"
Girl 2: "Oh that's because he's Ranger Challenged."