Quad Hopper

A promiscuous person (usually female) who frequents the quadrangle housing facilities located on army military bases where the single GI's are housed. Example would be such as that on Schofield Barracks in Wahiawā,Oahu,Hawai'i.

Person 1: "Damn, I'm really interested in this girl- think I'm going to ask her on a date."

Person 2: "Nah, you don't want to talk to her. She's a known quad hopper. She takes more turns than a hotels main entrance doorknob does in a year- in just 1 weekend."