To Go Mad
To Go Crazy
intransitive verb, godan verb
くるう
狂う (くるう) To Go Mad, To Go Crazy
狂気 (きょうき) Madness, Insanity
繰る (くる) To Spin, To Turn Over, To Reel In, To Shuffle
くるう sounds like something from the Crazy "Heffalumps and Woozles" song from Pooh's Heffalump Movie.
Hearing くるう over and over again might just drive you To Go Mad.