自じ殺さつ行こう為い

noun

suicidal act; self-destructive action

Refers to an action that is extremely dangerous or reckless, as if inviting death or ruin. Often used figuratively for actions that are likely to lead to severe negative consequences.

• 飲いん酒しゅ運うん転てんは自じ殺さつ行こう為いだ。

  Drunk driving is a suicidal act.

• そんな無む謀ぼうな計けい画かくは自じ殺さつ行こう為いに等ひとしい。

  Such a reckless plan is tantamount to a suicidal act.