Definition of pump something up in English:

pump something up

informal Turn up the volume of music.
More example sentences
  • He never even steps into the mela but instead parks his motor at the entrance and pumps the music up loud.
  • Seems that the music is pumped up so loudly in the mix than it drowns out everything, and since this is a movie where people speak way too softly, lots of dialogue and double crossing plot machinations are missed.
  • Yet somehow the movie does have fans, and, bless them, at least they can pump the music up with this release.
See parent entry: pump

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Word of the day guzzle
Pronunciation: ˈgʌz(ə)l
verb
eat or drink (something) greedily