sissygasm /ˈsɪ.siˌɡæ.zəm/noun 1verb 1forms 3 noun1 •(slang, vulgar) An orgasm reached solely through penetration of the anus, rather than by stimulation of the penis or clitoris. verb1 •(slang, vulgar) To reach orgasm solely via penetration of the anus, without stimulation of the penis or clitoris. formssissygasmed · sissygasming · sissygasms
