Friddleburger Share definition Flag A disease one may contract while living in the dorms at SDSU. You look like shit RJ. Yeah, I think that guy I hooked up with gave me the Friddleburger. Friddleburger by NickFirato December 12, 2007 0 0 Get merch Get the Friddleburger mug. Buy Now — $32.95 See more merch