A girl who once jilted refuses to take a hint and stalks her man obsissively and with a manic disregard for her own dignity. Espesially one that uses internet forums/websites to pedal her inane psycho-drivel.

A bunny boiler.
"OMFG! That bird is such a redbunny!"
by Ciderman9000000 April 29, 2007
Get the Redbunny mug.