I'm thinking Will's drumset is going to consist of nothing but different types of cowbell, what about anyone else?
nope. It will just be one giant cowbell. As will is playing it, Christopher Walken will be standing right beside him, and every 5 seconds he will scream "MORE COWBELL".
Every time Walken yells this, Ferrel will hit it with even more intensity until there's a puddle of Ferrel arm beneath him.