<human>: Yes, I fucked up today Reddit. The story starts off, a buddy (TY) and I are waiting for another friend (TH) to pick us up from school. TY and I decide to go to the park right across the school once TH gets there since it's a nice day. TH gets there and we make our way to the park to find a group of 10 or so black girls dancing around on tables. We ignore them, considering they are in their own world cavorting about. Well, we walk maybe 100 feet away to the pond in the middle of the park. My buddy TY says "Hey, you should yell at the water". I, being my dumbass self and not thinking this through, yell "HEY, WHY ARE YOU SO BROWN?!?"... Seconds later, I realize what I had done. The group of black girls start going ape shit over at their little get-together. So TY, TH, and I haul ass out of there. Luckily we made it away, or else there would be some awkward explanations ahead of us.

Can you give me the gist of the text in a nutshell?
<bot>: I screamed "WHY ARE YOU SO BROWN?!" at some water, and I  was overheard by a group of feisty black girls.