大發雷霆

Big; large; great; vast; elder; eldest; important; profound; to a great extent; to emphasize; (dialect) father or uncle.

To send out or issue; to develop or grow; to start or begin; to inspire or enlighten; to make a profit.

thunder; surname Lei; mine (weapon); to shock or astound; (Taiwan) spoiler; to reveal plot details.

A clap of thunder; a sudden peal of thunder; lightning.