gomad Wig out Descend into dementia Flip one's lid Lose one's grip Flip one's wig Lose your marbles Lose control in a way Emulate Ophelia Become insane: 2 wds "If I don't write to empty my mind, I __": Byron Lose it and run amok Flip out Lose one's mind: 2 wds Lose one's marbles: 2 wds Lose touch with reality Snap Crack up Totally lose it Hit the ceiling Come unglued