ザー汁じるMeanings1nounsemen; cumslangvulgar expression or wordVulgar slang term, literally 'Zaa juice', where ザー is onomatopoeic for a gushing sound. Used in very informal, often sexual contexts.あのエロ漫まん画が、ザー汁じるの描びょう写しゃがすごい。That erotic manga has intense depictions of cum.