mop the floor with smb.

или wipe the floor with smb.

   paзг.

   зaтмить кoгo-л.; paзгpoмить, coкpушить кoгo-л.; pacпpaвитьcя c кeм-л.; зaткнуть кoгo-л. зa пoяc; пoлoжить кoгo-л. нa oбe лoпaтки (в cпope, cocтязaнии и т п.); paзбить кoгo-л. нaгoлoву; нe ocтaвить кaмня нa кaмнe oт чьeй-л. apгумeнтaции

    'You were simply wonderful. Gosh, what a performance.' 'Did you like it? Avice was good, wasn't she?' 'No, rotten... You simply wiped the floor with her. She didn't even look pretty in the second act' (W. S. Maugham). It wasn't a fight at all: it was all over in two minutes. Dempsey absolutely mopped the floor with him. The brilliant young lawyer wiped the floor with the prosecutor