What happens if you stayed up for 3 days w/o sleeping?!

What happens if you stayed up for 3 days w/o sleeping?

3 days or even a week

1 week ago
omg, not ME, im just wondering

Your body is overworked. You can not function normaly. You mind is exhuasted. You find it excedingly difficult to focus. You don't know what you want to do. You feel hungry, but you don't want to eat. Or your are full and you crave to eat. You are confused. You can't learn, or remember things easily at all. Everythings hard work. You ar grumpy and irritable. You are touchy. The smallest things set you off. YOU NEED TO SLEEP!!!!!