What is the meaning of hot up?

possible profanity

verb

  • Gain heat or get hot.
    • usage: "The room heated up quickly"
  • Make more intense.
    • usage: "Emotions were screwed up"
  • Make more powerful.
    • usage: "he souped up the old cars"
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APAWordNet. (2010). hot up. Retrieved February 23, 2019, from http://smartdefine.org/hot_up/definitions/1285695
ChicagoWordNet. 2010. "hot up" http://smartdefine.org/hot_up/definitions/1285695 (accessed February 23, 2019).
HarvardWordNet 2010, hot up, Smart Define, viewed 23 February, 2019, <http://smartdefine.org/hot_up/definitions/1285695>.
MLAWordNet. "hot up" 23 October 2010. Web. 23 February 2019. <http://smartdefine.org/hot_up/definitions/1285695>