IIRC, this guy is/was actually a Senior Airman (E-4) in the Air Force. His step-son complained that he was being picked on by the TI's in Basic so SrA Schmucka-nuts decided to be Billy-Bad a$$ and show up looking like this. There are two other pictures out there of him. One showing him holding a Green Beret (because he claimed he worked with SpecOps) and the other showing him wearing desert combat boots with his Blues bloused (certain Air Force Special Tactics units can blouse their blues but they wear highly polished black jump boots). Personally, I think what gave it away was his tie was crooked.
EDIT: Never noticed it before but he's wearing a bronze star on his Jump Wings which denotes a Combat Jump. But I still think it was his tie that gave him away