Cripps refers to a group of street gangs primarily based in the United States, particularly in California. Founded in the late 1960s, the Crips are known for their blue colors and have been involved in various criminal activities, including drug trafficking and violence. They often engage in rivalry with other gangs, most notably the Bloods, who are associated with the color red. The Crips originated as a neighborhood protection group but evolved into a more organized gang over time. Their influence has spread beyond California, impacting urban areas across the country. The gang's structure includes various subsets, each with its own leadership and territory, contributing to the complexity of gang dynamics in the regions they inhabit.