I think its because your stomach cant handle it.
Back in ancient times the Greeks(I'm not sure)used to eat until they 'tossed cookies' and then they ate more. sometimes they would have parties for that.
The Bible says that you should not eat like this because it is hurting you and your body is a 'temple' in which your life(soul) lives.
Vomit
You will vomit!
yes
you vomit or die
Not naturally, only if you consume too much.
yes i have tried it. it was awful
if you drink too much then yes
Too much booze, I'm guessing.
Chickens cannot vomit - however, if you give a chicken too much cat food, it will make them sick.
He ate too much dog
yes. she might vomit if she drinks too much, but yes
They might if they can get sick easily