Opposite of aphrodisiac (something that makes you horny), aphrodontiac is something that makes you NOT want to have sex; usually something a partner has done to make one not want to have sex with said partner.
Wow, sleeping in your childhood bedroom is really an aphrodontiac.
Please go take a shower -- your b.o. is an aphrodontiac.
Please go take a shower -- your b.o. is an aphrodontiac.
by AnneB "Stats" August 3, 2022