Yak (slang) Type: noun, verb, slang Pronunciation: /yah-ak/ What does Yak mean? 1. Cognac. Yak Synonyms: Brown, Henny 2. To vomit. Yak Synonyms: Throw up 3. Kodak Black’s nickname. Example sentence: “We was sippin yak on halloween.” Yak in songs: “Underage table in the back, smokin’, drinkin’ yak” – Mac Miller, Smile Back. “Sipping D’USSÉ […]