"Full Cooperation" is a song written and performed by American hip hop group Def Squad.

It was released on June 2, 1998 through Def Jam Recordings as the only single from the group's sole studio album El Niño.

Production was handled by member Erick Sermon, who utilised a sample from Houston Person's "Pretty Please".

Each member's verse in the Steve Carr-directed music video is inspired by Eddie Murphy films: Keith Murray's verse incorporates scenes from Another 48 Hrs., Erick Sermon's verse incorporates scenes from The Nutty Professor and Redman's verse incorporates scenes from Trading Places.

This 1990s American single-related article is a stub.