Gingervitis
"Ginger Kids" is the eleventh episode of the ninth season of the American animated television series South Park, and the 136th episode of the series overall. It originally aired on Comedy Central in the United States on November 9, 2005.
The episode was written by Trey Parker and was rated TV-MA L in the United States. It caused controversy after its ironic premise was misunderstood by people who acted violently against redheads.
Read more about Gingervitis: Plot