Does laughing so hard my stomach hurts count as a workout?

There are some things that make me laugh until I cry- every time I read them.

Here are two:

Well, this is awkward

You are not invited

You should read them. 

Now that you've read them, is your stomach being ripped open- from the inside? Are you crying?

Because I am. 

Great. I'm crying and my stomach hurts as badly as it does when we do serious core work in boot camp. So I wanna know if this counts as workout. 

Because I will market it as the new 20 minute abs.