gobsmacked russian

• офиге́ть

  (to be) very surprised / flabbergasted, gobsmacked

  freaking, fricking, impudent, brazen

• фигеть

  (to be) very surprised / flabbergasted, gobsmacked

  freaking, fricking, impudent, brazen

Examples

• Том был удивлён, когда ему сказа́ли, что грузови́к въе́хал в его дом.Tom was gobsmacked when he was told that a truck had crashed into his house.