South Park Episode 702 - "Krazy Kripples"
When Christopher Reeve comes to town, Jimmy becomes offended because everyone pays attention to him.
Timmy and Jimmy decide to start a gang called the "Crips" allowing only people who are crippled from birth to join (making them the only members). When they decide to take on more "crips" Jimmy and Timmy hang with the five points Crips and pop some Bloods. After gaining acceptence from their Denver chapter Timmy and Jimmy realize that making a gang wasn't all it was cracked up to be.