mash up

verb3

1. •
   To mash; to crush (usually food) into a smooth substance.
2. •
   To remix two or more songs together into one.

   • The DJ mashed up Britney Spears and Daft Punk.
3. •
   To disfigure, devastate or destroy.

   • The car accident mashed up my legs, now I'm never going to walk again.