The Secrets of
"Pee"

by Wild Willie Westwood, with sources from all over the Web

205 Mexicans, 190 blacks, 143 whiltes... Total is 538 people. That's 38% Mexicans, 35% blacks, and 27% whites.

When the boys leave the picnic table for the hurricane slides, Cartman walks alongside Kenny for a bit, then Jimmy gets up and walks by him out of the shot. In each case Kenny's face is hidden from view.

How was Cartman able to write in his memo pad? He'd just been pulled out of a lake of pee, which as a liquid would have made the pages in the pad quite soggy and really hard to write on. And nobody has a pad and pen in the pool with them, right?

Movie references:

2012 - Mayan prophecy references
28 Days Later - using monkeys as test subjects
Alive: The Miracle of the Andes - Randy holding a red shoe while coming to rescue Stan in a helicopter. In the movie, a rescuer in the helicopter holds up a child's red shoe. A survivor on the ground holds up the matching show.