Noun. A person, normally male, who has dated a Rigby and been passed over rapidly for the next victim. Often the victim is lulled into a false sense of security and stricken into submission by the sheer beauty of the Rigby, like a hypnotic deer in bright warm glow of the headlights of a big Rig. Then smack, it's all over. Also know as "RRK".
See that guy over there... He's Rigby Road Kill.
by RRK#6 February 02, 2012