Here's The 'Frozen'/'Sherlock' Fan Art You Didn't Know You Wanted

Everything you need to know about the Frozenlock meme.

Frozenlock is a thing. Well, okay, as with most things on Tumblr, Frozenlock -- fan-made mash-ups of Disney's hit animated movie "Frozen" and BBC's "Sherlock" -- is mostly a thing on Tumblr. But it's real, it's happening, and it's spectacu-lock.

The basic idea is to take "Sherlock" characters and cast them in the roles of characters from "Frozen," rather than vice-versa. It also seems to have started with user sash-kash, and then spread around Tumblr from there; eventually taking on a life of its own.

Sometimes it's called Frozen!lock, sometimes just Frozenlock. But however you tag it, here's what you need to know to get meme-ing right away:

Sherlock Holmes (Benedict Cumberbatch) is usually Anna (Kristen Bell)

[Credit: Emillu]

Mycroft Holmes (Mark Gatiss) is Elsa (Idina Menzel)

[Credit: sash-kash]

John Watson (Martin Freeman) is Kristoff (Jonathan Groff)

[Credit: Geraldine]

And in one spectacular case, Inspector Lestrade (Rupert Graves) takes the part of Olaf the Snowman (Josh Gad).

[Credit: sash-kash]

That said, there are no hard and fast rules, as this is a newly developing meme. Want to draw Sherlock as Elsa? Go right ahead.

[Credit: Katya]

Everyone agrees that Sherlock and Mycroft's relationship is just like Anna and Elsa's in the song "Do You Want To Build A Snowman?"

[Credit: Voodooling]

[Credit: Hannah]

They've even recorded a song in honor of the sub-meme called, "Do You Want To Play Deductions?"

[Credit: The Girl Who Stole The World; art by DoodleBugz]

But end of the day, it's all about Sherlock and Watson riding a reindeer.

[Credit: emillu]

So there you go! Everything you need to know about Frozenlock to get your own fan-blog started. The cosplay is only a few days away, we're sure. Now if Tumblr could only create a new meme called Downton Abbatman, we'd be happy campers.