A place in GA with a pool, tennis courts, and grumpy old men. Only rich white kids go there, and they are all cocky about everything. Only dorks go there. It is now referred to as a dorgatory phrase toward someone. There are grumpy old men that stand by the tennis courts and blabber random words nobody understands. It is a place you never want to go to.
Oh my god, look at that guy. He probably went to the riverside club.