frotteurism UK /fɹɒˈtɜːɹ.ɪzm/US /fɹɔˈtɝ.ɪzm/ noun2 •The act of non-consensually rubbing one’s genitalia against another person, usually a stranger, considered a psychiatric condition as well as a criminal offense in most places. (If consensual, it is frottage.) •A paraphilia involving sexual arousal from rubbing one’s genitalia against another person, usually a stranger.
