He is a 'madman' out on the ski slopes. [=he is an extremely daring or reckless skier]
He drives 'like a madman'. [=he drives very recklessly]
a celebrity being stalked by a 'madman'
(..) .. You two are the best I've got. .. Put aside your differences... .. ...and find this madman, whoever he is, and stop him. .. You have one week. .. Dismissed. .. (..)1999 Wild Wild West
(..) DVD Zone ? &HFFFFFF, bd, , Arial .. He's a madman! .. I must warn the President! .. Giant spider! .. (..)1999 Wild Wild West