Source : WordNet®

fire up
     v 1: arouse or excite feelings and passions; "The ostentatious
          way of living of the rich ignites the hatred of the
          poor"; "The refugees' fate stirred up compassion around
          the world"; "Wake old feelings of hatred" [syn: {inflame},
           {stir up}, {wake}, {ignite}, {heat}]
     2: begin to smoke; "After the meal, some of the diners lit up"
        [syn: {light up}, {light}]