"Ridin'" is a song by American rapper Chamillionaire, released as the lead single from his debut studio album The Sound of Revenge (2005). The song, produced by Play-N-Skillz, features a guest appearance from fellow American rapper Krayzie Bone, of Bone Thugs n Harmony. Its title is often incorrectly assumed to be "Ridin' Dirty", due to the chorus. The lyrics concern racial profiling and police brutality, as well as the stereotyping of African-Americans driving a vehicle with drugs or other contraband on the inside ("Riding dirty").

The music video shows cops abusing their powers, though Chamillionaire does admit to various crimes of this being promoted, including DWI and prostitution. He juxtaposes police actions with wrestling scenes to show how the police allegedly treat suspects. The music video, filmed in Dallas, Texas, features cameo appearances from Tom Lister Jr., Wish Bone, Layzie Bone, Play-N-Skillz, Chingo Bling, OG Ron C, Big Tuck, and Chamillionaire's younger brother Rasaq.