Seeing the hot dog contest made me think of the Gallon Challenge (where you try to drink a gallon of milk within an hour without puking). I've been thinking about trying this myself because I love milk and I think I could have a chance. But I was wondering if anyone here has tried it or know anything about it.
I've heard that it's impossible for scientific reasons, but I don't know what they are. If you look it up on Google, you can find some pretty funny/gross pictures of people puking from it.