Question

太岁头上动土　tài suì tóu shɑnɡ dònɡ tǔ

Accepted Answer

to face someone frightening or powerful, e.g. one's employer or an opponent, boldly in his own surroundings:

正面	太岁头上动土　tài suì tóu shɑnɡ dònɡ tǔ
背面	to face someone frightening or powerful, e.g. one's employer or an opponent, boldly in his own surroundings:

太岁头上动土 Tài Suì Tóu Shɑnɡ Dònɡ Tǔ Face Frightening