Why does Grape Kool-Aid turn your p**p green?

Question

Why does Grape Kool-Aid turn your p**p green?

Answer 1

No  

Answer 2

that's pretty gross.

=]

Answer 3

There is not a good purple color. They add green and red food colors and the green is persistent enough to run right through your body and make that colorful green p**p.

Answer 4

Wow, I forgot that when my kids were teens, they would have the same thing happen with Grape Faygo!!  Never did figure out why!

You brought back memories!

Answer 5

Not sure about that one, but I did read that when Frankenberry and Count Chocula were first marketed, tons of moms freaked out when Frankenberry turned their kids p**p bright pink.  Obviously there were no such problems with the brown Chocula...