Find the word definition

Wiktionary
fire up

vb. 1 (context transitive English) To ignite. 2 (context intransitive English) Of an engine or similar, to start. 3 (context transitive computing informal English) To launch; to run. 4 (context transitive English) To excite; to infuse with energy. 5 (context intransitive dated English) To grow irritated or angry.

WordNet
fire up
  1. v. 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]

Wikipedia
Fire Up

Fire Up is a Singaporean Chinese drama which was produced by Wawa Pictures and telecast on Singapore's free-to-air channel, Mediacorp Channel 8. The drama began production in May 2016 and will begin its run on 4 October 2016. This drama serial consists of 20 episodes, and will be screened on every weekday night at 9:00 pm. The series, along with The Queen, marks the first time that Wawa Pictures has produced two drama serials for Channel 8 in the same year. This is also Huang Biren and Thomas Ong's second on-screen couple collaboration after 2014 top-rated drama series Three Wishes.

Usage examples of "fire up".

If they got to nightfall without the Spanish army descending on them, Frank decided, he'd fire up the oven when the darkness would cover the smoke.

And as much as I've enjoyed being lazy, I'm itching to get back and fire up my furnace.

Stannis had posted bowmen below, to fire up at the defenders whenever one was rash enough to lift his head above the ramparts, but otherwise had not troubled.

She bent her will to calling the inner fire up, feeling it surge and roil about within her.

That would make sensethe little I remember about Salamanders is that they were employed to smelt ores, fire up crucibles to incredible temperatures, and make fine steel by alchemists.

That would make sense-the little I remember about Salamanders is that they were employed to smelt ores, fire up crucibles to incredible temperatures, and make fine steel by alchemists.