Stickdeath.com, although I was already a teenager at that point. Stuff like ”Crackhouse Clean-Up” where the bad guy green stickmen were obviously supposed to be black stereotypes, but back then I didn't know enough about
racial politics to realize.
After 9/11, the guy started doing cartoons of racist Middle Eastern caricatures being killed by US soldiers while Korn played and racist caricatures being tortured in Gitmo, and the fucked up messaging was no longer hidden 