When you have a horrible case of diarrhoea but you just can't put down the latest hunger games
book, so you try to read while your insides
splurge out of you, usually getting large amounts of excrement on the
book in the process.
Man 1: Hey
man, you sounded pretty sick last night.
Man 2: Yeah, but I managed to do some Diarrheading.
Man 1: Which book?
Man 2: The first
Twilight book.
Man 1: Oh, good thinking. That book is already full of shit, a little more wouldn't change it.