They play music, not hockey.
Thought of this one on my own while playing WoW a couple days ago and I'm pretty sure it hasn't been told before. I like corny jokes. I Googled it and didn't find anything (:
House.
If you don't C sharp, you'll B flat.
The step.
He keeps getting pinned to the boards.
He didn't like getting nailed to the boards.
It must have fallen through a crack.
It goes pretty smoothly until you start hitting the rock.