ㄈㄟfēiˊéㄊㄡˊtóuㄏㄨㄛˇhuǒ

  1. 比喻尋死自取滅亡·無名氏金吾·》:著人正是飛蛾投火不怕不死。」·王世貞鳴鳳·》:下官正是累卵飛蛾投火。」飛蛾赴火」。

lit. like a moth flying into the fire (idiom)​; fig. to choose a path to certain destruction