"Party Party" is not an entirely original composition but a highly stylized remix.
The track primarily samples the 2007 hit "Give It to Me" by Timbaland featuring Nelly Furtado and Justin Timberlake . Party Party sped up (yally)
It belongs to the Phonk or Hypertechno subgenres, characterized by its "sped-up" tempo and heavy use of cowbells and electronic distortion. "Party Party" is not an entirely original composition