QuickCheck: Can laughing too hard kill you?

There are many benefits to laughing. It puts you in a good frame of mind, relieves stress and even has health benefits. But if you take things to the extreme, can laughing too hard kill you?

WHO doesn't love having a good laugh? Laughing has been shown to boost one's mood and attitude.

Whether you're watching a favourite sitcom or listening to funny stories from friends on a night out, laughter is infectious.