That sounds extremely painful.Drink six liters of water in three hours or less and that should do the trick. It's called water intoxication. You'll experience headaches, fatigue, nausea, vomiting, will probably shit yourself, but your body will become diluted of sodium, causing your brain to swell; you will succumb to seizures, go into a coma and die happily ever after. Sounds like a mere cold but you will die in your sleep!