Laughter with Tears

This Neil Gaiman blog post made me laugh so hard I couldn't see for the tears; scroll down to the bit that begins:

This one puzzled me when it came in. Short, to the point, but a little opaque.

Can i have a short summary of each chapter please?, I need it because it is for my journal I will thank you so much.

And don't try to eat or drink at the same time.