[1] He is known for his role as Ray the Hustle Guy in the Barbershop films and as host of Hip Hop Squares.

Shortly after moving to Los Angeles, he won the Comedy Central Laugh Riots Competition and appeared on the Cedric the Entertainer Tour.

Davis' television roles and appearances have included programs such as Comedy Central's Reno 911, BET's ComicView, FOX's Empire, MTV's Wild 'n Out and Short Circuitz, FX's Snowfall, and HBO's Entourage.

[2] He is also the host of the revival of Hip Hop Squares produced & narrated by Ice Cube.

[5] The comedian also sounds on several skits on rapper Kanye West's albums The College Dropout and Late Registration, impersonating Bernie Mac in both album's opening tracks "Intro" and "Wake Up Mr. West", and appearing as the lead of the fictitious fraternity "Broke Phi Broke.