ぱっつんぱっつんConjugationsMeaningsNo-adjectiveNa-adjective1. bursting at the seams; bulging (Onomatopoeia)Other readingsパツパツパッツンパッツンパツンパツンぱつぱつぱつんぱつんExamples1そのズボン、パツパツじゃん。Your pants are too tight.