Quantavious Tavario Thomas (born December 17, 1992), known professionally as Young Nudy, is an American rapper. Thomas is best known for his mixtapes Slimeball (2016), Slimeball 2 (2017), and Slimeball 3 (2018), and his collaborative song "Since When" (2018) with 21 Savage. He released his debut studio album Anyways on February 24, 2020. He is the cousin of fellow Atlanta-based rapper 21 Savage.
The rapper, who signed with Paradise East Records and RCA Records prior to the release of 2018's Slimeball 3, has released several viral hits such as the unreleased song "Pissy Pamper" (featuring Playboi Carti). As of mid-2019, he has been featured on the Dreamville Records single "Down Bad" along with its co-founder J. Cole, JID, Bas and EarthGang. The song became his first Billboard Hot 100 hit, reaching number 64. His collaboration album Sli'merre with American record producer Pi'erre Bourne debuted at number 167 on the US Billboard 200 and peaked at number 63 the following week. The project, consisting of 12 songs, featured fellow rappers Lil Uzi Vert, 21 Savage, Megan Thee Stallion and DaBaby. The project is deemed his breakout album, being released to generally positive reviews.
On February 3, 2019, Thomas and 21 Savage were arrested in a targeted operation in DeKalb County, Georgia. Thomas was charged with aggravated assault, while Savage was arrested by Immigration and Customs Enforcement and alleged to be in the United States illegally from the United Kingdom.