Have you ever been eating something cold like ice cream or sipping on a slurpee when suddenly - BAM! Your head is full of icy pain. That's right, today we are talking about brain freeze. That seemingly inescapable pain from eating something cold too fast, or too long, or... well we're not sure what causes it yet. Theorists, it's time to take a bite out of the mystery that is brain freeze! Why do we get it? Can you cure it? Could it even KILL you?