As part of a hilarious campaign, Brownsville-bred tough-talker Sean Price opened up a "rap clinic" to train aspiring MCs after hurting his vocal cords. For more than six minutes, the Heltah Skeltah spitter attempts to guide a group of goofballs through the basics of rhyming. He then proceeds to take a verbal dump on each and every one of them, from the Underdog T-shirt wearing goon to the 40-year-old dude trying to jumpstart his rap career. You can watch the video above.

[via RedBull]