YIFF in English dictionary yiff Meanings and definitions of "YIFF" (onomatopoeia) Representing a bark (of a fox.) (furry jargon, interrogative) “Anyone willing/desiring to have sex?” (furry jargon, interrogative) “Are you willing/desiring to have sex?” (furry jargon) To have sex, to mate. (slang, Internet) To have cybersex. (furry jargon) Sexual intercourse, the act of yiffing. (furry jargon) A bark, a “yiff”! (furry jargon) (slang) Sexual artwork. “Do you draw yiff?” interjection (onomatopoeic, apocryphal) Representing the bark of a fox (especially while mating). interjection (of a person, informal) To express happiness, to state that something is sexy. noun (informal) A bark. noun (slang, informal) The act of yiffing. noun (slang, informal) Pornography of furries (fictional anthropomorphic animal characters). verb (intransitive, apocryphal) To bark (said of foxes). verb (intransitive, of a person, apocryphal) To bark like a fox (especially in a sexual way). verb (transitive and intransitive, slang, informal) To have sex, to mate (said of animals, especially foxes). verb (transitive and intransitive, slang, informal) To propose cybersex. bark have sex more Grammar and declension of YIFF yiff ( third-person singular simple present yiffs, present participle yiffing, simple past and past participle yiffed) yiff ( plural yiffs) yiff (usually uncountable, plural yiffs) yiff (third-person singular simple present yiffs, present participle yiffing, simple past and past participle yiffed) more YIFF Meanings and definitions of "YIFF" Acronym Young, independent, freedom-minded few (compare yuppie) Acronym Young incredibly fuckable fox Acronym Young incredibly fuckable furry more Sample sentences with "YIFF" Declension Stem Try again Available translations Czech Dutch Esperanto Finnish French German Hungarian Japanese Latin Portuguese Russian Spanish Authors