On The Rampage Meaning

(idiomatic) behaving violently or to riot

Example:   The rioters went on the rampage and wrecked the townhall.
2011 October 20, Michael da Silva, “Stoke 3 - 0 Macc Tel-Aviv”[1], BBC Sport:
  Stoke were on the rampage but their night was soured by the referee's decision to show Jerome a second yellow card on the stroke of half time.