Black Knight is a 2001 American comedy film starring Martin Lawrence. The film was directed by Gil Junger, whose experience was primarily with television sitcoms. In addition to Lawrence, Black Knight had a supporting cast of Marsha Thomason, Tom Wilkinson, Vincent Regan, and Kevin Conway. Wikipedia
Jamal: (chanting) King Leo's got a great big castle, (Troops of men echo him) Men: King Leo's got a great big castle, Jamal: We're gonna shove it right up his a**hole! Men: We're gonna shove it right up his a**hole! Jamal: Sound off! Men: 1,2! Jamal: Break it on down! Men: Uh, uh, uh-uh!