Sort of fic: Moriarty Went Down to Baker Street

My muse has sadly been in a state of deep hibernation for quite some time.  However, it recently occurred to me that I never bothered to publicly own up to a little fragment of Sherlock crack I wrote for the kink meme many moons ago (original thread here). The prompt was Sherlock and Moriarty duel with banjos fancy violins.  My response is a bit of doggerel set to the tune to "The Devil Went Down to Georgia."  If you aren't familiar with the song, go listen because otherwise my parody will seem even more nonsensical than it already is. 

This is un-betaed and utterly ridiculous.  I apologize in advance for abuses to rhyme and meter, especially the part where I rhyme "umbellas" with "oh hell yes."  I should probably be much more ashamed of that than I am.

( Moriarty Went Down to Baker Street )