Trap is a current of rap born in the early years  2000 in the southern United States. This term comes from the "Trap House", which represented abandoned houses in which drug trafficking took place.  whose money was sometimes laundered thanks to their music studio.
This phenomenon has emerged with American artists like Gucci Mane, TI, Jeezy
  who spoke to us about their way of life in the ghetto through their words.
This movement spread in France in 2010 thanks to the man who is no longer nicknamed: Kaaris.