A fuckin terrifying fandom. If anyone mentions it, run. Superwholock is the fandom of three television series: Supernatural, Doctor Who, and Sherlock. It’s like 85% of Tumblr’s content.
Person 1: “Ah so Ive officially joined the superwholock fandom!”
Person 2: *runs to another continent*
The fandom name for the fans of Supernatural, Doctor Who, and Sherlock.
If you are in the Supernatual, Doctor Who, and Sherlock fandoms, you are in the Superwholock fandom.
by CrAzyW3irdo November 29, 2015
A fandom made up of three other fandoms: Supernatural, Doctor Who, and Sherlock. It is also known as the Bermuda Triangle of Tumblr, because there are many ships, they just all sink. The three fandoms are widely known as the three main fandoms, as the fans are extremely powerful and scary.
Oh man, they really need to make a Superwholock movie!
by Mormon Geek July 21, 2014
A fan based idea of combining the three shows, CW's Supernatural and BBC's Doctor Who, and Sherlock.
It is an amazing idea, sadly it is only fandom...right now.
Person 1: Hey did you see the new Superwholock gif on tumblr?
Person 2: No! Did Sherlock save Dean Winchester from the weeping angels yet?
by BooCranberryVodka January 7, 2012
A fan combination of the shows: Sherlock, Supernatural, and Doctor Who. A great idea in theory but, to bad the fandom is nothing more than a bunch of egotistical pricks who think they run Tumblr and try to shove it down your throat.
Hey are you in the superwholock fandom?

We don't talk about the superwholock fandom.
by Skaiiiiiii December 11, 2013
Having an incurable obsession with the three TV shows Doctor Who, Sherlock, and Supernatural. Those who are "superwholocked" are people to be feared and have knowledge of things that would horrify the majority of humanity.
Stacey: Why did Heather start pouring salt around herself and handing out eye drops when the lights flickered?
Bill: She's superwholocked and can't decide wether it was a demon or a weeping angel coming.
Heather: Shut up Stacey! I'm trying to deduce what is coming to kill you! Does anybody smell sulfur?
by Kiwifoofo January 15, 2015
A really crazy fandom that combines supernatural, Sherlock, and doctor who. Lets just say that if your on tumblr and you say a regular word the superwholock fandom will randomly pop in and put a quote that you won't under stand.
Don't go near them. They will suck you into there darkness.
Oh crap, here comes the superwholock fandom.
by don't mess with this person November 11, 2014