What do you get when you take a paradiddle and add an accented diddle on the front and an unaccented Swiss drag on the back? Why a book report of course. (Of course? -yeah, I have no idea who named this one.) This is flirting heavily with the "hybrid rudiment" concept of simply sticking two common things together and giving it a new name, but they've been very popular for the last decade so they're on the list. And, they sound really cool.