a gwrj, or gummy worm rim job is when someone put a gummy worm in his or her partners ass and eats it out. it is very hard, because u dont want it gettin stick, so u must use a lot of tongue. a man or woman could do this.
i really want kelly to giv me a gwrj because shes got such a hot tongue
by BOBopedic November 21, 2010