1 definition by alfie mellow
in a situation that finds three men simultaneously having anal sex, with person (a) topping person (b), and person (b) topping person (c), the surge protector refers to the middle person (person b), who is both getting anally penetrated while anally penetrating at the same time. this middle participant in the threesome is in effect transferring power from the person fucking him to the person he is fucking.
by alfie mellow July 22, 2010