DJ Q-Bert - Wave Twisters Chapter 5 - end (Animated) (2001)

From IMDB: A crew of heroes, cleverly disguised as a team of oral hygenists, is determined to save the lost arts of Hip Hop (B-boying, Graffiti, MCing, and of course, Skratching) from total extinction. The lost arts are being oppressed throughout inner-space by lord Ook and his evil minions the Chinheads. The dental commander and his team, armed with the ancient relic known as the Wave Twister (the only weapon powerful enough to defeat the enemies), travel to the far ends of inner-space for a final confrontation with the sinister army of oppressors.