サンキューハザード

サンキューハザード, サンキュー・ハザードsankyuuhazaado

expression · noun

  1. thanking another driver by flashing one's hazard lights

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences