It's late at night, and Nick Cannon, playing the character Devon Miles, is the last to audition for the Atlanta A&T drumline. It's been a rough road for the cocky freshman thus far, and Orlando Jones (the band director) looks more than ready to rip Cannon to shreds before he even begins playing. Cannon blasts through the audition piece on his snare, pauses, then busts into an original piece. He gives that signature Nick Cannon smirk that made every girl in the early 2000s swoon, and then he says the most iconic movie line of 2002 (and possibly even the first half of 2003): "I just thought I would add a little somethin' somethin' on the end."
See also: Quiz: The Sixteen Most Surprising Cameos By Musicians in Movies