oink /ɔɪŋk/exclamation 2noun 1verb 1forms 3phrases 1 exclamation2 •Representing the grunting sound made by a pig. •Drawing attention to male chauvinism (from the term male chauvinist pig).Mom swallowed a spoonful of pudding and looked Daddy straight in the eye. "Oink, oink," she said, to let him know he was being a male chauvinist pig. — 1982 noun1 •The sound made by a pig, or an imitation thereof.The protesters replied to the police officers' demands with a chorus of oinks. verb1 •Of a pig or in imitation thereof, to make its characteristic sound.The hogs oinked happily in their pen as the farmer poured slop in their feeding trough. formsoinked · oinking · oinks Phrases with oink oink outTo eat greedily; to pig out.