re: What's the most racist thing you've ever witnessed in real life?

When I was young my dad coached my soccer team. He was the only coach that would go to "other" neighborhoods and give less fortunate kids a chance to play. Most of our team consisted of African American kids and everyone hated us. One time an opposing parent ran onto the field and punched one our players and called him a n%^%$r just for schooling his kid. My dad appropriately hit the field and knocked the dude out.

Edited to add that nobody could match our speed on the field and we won state two years straight. Would have won another tournament but it was regional and a team from Atlanta lit our arse up.