ram·page /ˈræmˌpeʤ/
  亂鬧,亂衝,暴跳(vi.)發怒,亂鬧,狂暴
  Ramp·age, v. i. To leap or prance about, as an animal; to be violent; to rage. [Prov. or Low]
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  Ramp·age n.  Violent or riotous behavior; a state of excitement, passion, or debauchery; as, to be on the rampage. [Prov. or Low]
  rampage
       n : violently angry and destructive behavior [syn: violent
           disorder]
       v : act violently, recklessly, or destructively