Its all because you can get out of breath and your lungs need more air. Its pretty simple actually.
not laughing at all because if you laugh to hard and long your side will begin to hurt
Laughing Gas or Nitrous Oxide (N2O) to use it proper name is used as an anesthetic.
Tar does indeed block the lungs and can make it very difficult to breathe. This is a substance that is not supposed to be there.
I used to just make him laugh, its hard to be grumpy when you are laughing
During the film, i was told to be quiet but i was laughing to hard! I hope this helps!
Of course! It builds up in your lungs from cigarettes.
That would be "crack you up" - the image is of you laughing so hard that your sides crack open.
Laughing is a present participle. Participles rely on auxiliary verbs to show tense.Examples:She was laughing so hard at the movie that her make-up started running. (past progressive)I am laughing at you because you are hysterical! (present progressiveI will be laughing about this for days! (future progressive)
you can make them stop laughing with a bribe
your bronchioles swell up which restricts the amount of oxygen going into your lungs.
Because the small particles filter in the lungs and the make it hard fo the person to breathe
If this is a real issue for you, then sit your cousin down and explain to him that you would rather him stop doing what he's doing. Firstly though, make sure you are not just being a little oversensitive. If your cousin is young then this is going to be hard for you to put an end too, as smaller children tend to find allot of things funny.