Ephrem Louis Lopez, Jr., known professionally as RiotUSA, is an American record producer, songwriter, and rapper.
[citation needed] His father is DJ Enuff, a radio personality and disc jockey known for his work on New York City's Hot 97 and for being the Notorious B.I.G.
[4] Lopez attended State University of New York at Purchase, where he studied communications and later met his future collaborator Ice Spice.
[6] On August 10, 2022, Ice Spice released her song "Munch (Feelin' U)", produced by RiotUSA.
The song gained popularity after getting support from Drake, and subsequently went viral on Twitter and TikTok.