noun🔗ShareAguafiestas, aguafiestasA person who is anti-fun, or prevents others from having fun."My brother is such a killjoy; he always complains about the music at parties. "Mi hermano es un aguafiestas; siempre se queja de la música en las fiestas.personcharacterattitudeentertainmentnegativeChat with AIVocabulary GamePractice Reading
