maniac Synonyms

madman lunatic maniacal madwoman groupie weirdo fruitcake looney psychopath segregationist kook nutcase mavin amok activist eager beaver junkie aficionado packrat around the bend fruity nuts rapist sociopath meshugge meshuggener pedophile psychopathic schizo schizoid schizophrenic sociopathic wild-eyed crazy person insane man deranged person nutjob madling geek crackpot nut case screwball wacko erotomaniac dingbat head case psycho psychotic mad person addict