Ok... I just came up with this earlier today for no apparent reason. But, here is the chant of the Sherlockians (BBC version because that's the best biggrin )

One, two three, four. Moriarty started the great mystery war.
Five, six, seven, eight. Sherlock met Watson and said, "Let's go, mate!"
Nine, ten, eleven, twelve. Everything happened and Sherlock fell.

I know you'll probably hate me for that last part, but it was all I could think of. This is what I do when I'm bored! XP Well, hope all of you Sherlockians like this. If there's anything else to add on, then feel free to tell me what it is.