きゅんきゅんTop 35000MeaningsAdverbSuru verb1. heart-wrenchingly; with a thrill in one's heart (Colloquial, Onomatopoeia)Other readingsキュンキュンExamples1トムの声こえやばい！ マジきゅんきゅんする！Tom's voice is so sexy! It really makes my chest tight!