電凸
でんとつdentotsu
noun · suru verb
- flooding a company, organization etc. with phone complaints (usu. loosely organized on anonymous online message boards)
でんとつdentotsu
noun · suru verb
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences