this means fuck off ( F-off ) plain and simple\n\nthis originates from skateboarding world,\r\nit is similar in origin to suck lemons,\r\nyou can 'suck lemons' or go suck lemons or you should suck lemons\r\nare all replacable with F-you or F-off or skate rocks\r\nmeaning, skateboarding in rocks or gravel is NOT fun,\r\nso,, you can skate rocks, would be a usage from its origin, but now, it is like most F-off/F-you phrases and can stand alone, and not be so grammatically correct\r\nsuch as, 'people that are cruel, skate rocks and leave me alone;\n> If you dont like what I say then skate rocks.\n