訓 えびす ・ 音 バン
Sino-Vietnamese: man
亦 on top of the insect radical 虫: ancient Chinese scornfully likened southern tribes to insects, so 蛮 means barbarian.
Stroke data: KanjiVG (CC BY-SA 3.0) — kanjivg.tagaini.net
それは野蛮な行為だ。 (それはやばんなこういだ)
That is a barbaric act.