A fork of Rural Dictionary
Garden variety male douche bag. Frequently seen wearing multiple bracelets,several earings,a backward hat,shorts that are way too big,and driving a jacked up jeep wrangler, that most likely belongs to his mom. A Sup Dog will frequently fake some sort of ghetto persona, he is however from an upper middle class,surban family. A fake ghetto frat boy.
That kid Trevor and his friends are a pack of sup dogs.