My mind does not have it in it to write something special. Sorry. But, as you've come all this way, here are some videos to entertain you. Why did I choose these? Because reasons.
Sherlock scenes, set to Imagine Dragons's "Radioactive" (with a few spoilers for those who haven't finished the two seasons):
Followed by Doctor Who/The Proclaimers awesomeness:
And exactly what it's like to be in the Doctor Who fandom:
Last, but not least, the trailer for The Hobbit: The Desolation of Smaug, because Tolkien is awesome and so is this.