yuck someone's yum

== English == === Pronunciation === === Verb === yuck someone's yum (third-person singular simple present yucks someone's yum, present participle yucking someone's yum, simple past and past participle yucked someone's yum) (slang, idiomatic, transitive) To disparage someone's tastes or preferences. === See also === kinkshame there's no accounting for taste rain on someone's parade