a emotional drug. With other such hypnotized fans just as addicted as you or any other fan are, to a specific subject. A large group of unstable and emotional fans that devote half of their time in daily life, loving the thing they are so dedicated to. Whether its the writers, the shippers, or the followers; they all emotionally go haywire over it as one.
There is many fandoms, but some of the more common & most emotionally unstable of fandoms is... the SPN Fandom, Whovians, The Sherlock fandom. Need I say more?
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A condition resulting from the disease that effects the brain in its ability to descern talent. Its effects make people follow their idol even after they are totally washed up (they aren't good at what they do anymore). Causes of this disease are unknown and there is no cure.
Dude, that guy still listens to new Springstein albums? He's totally got fandomitis!
by Jimbopo June 8, 2009
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#1 death of social lifes around the globe
ever since i joined the 5sos fandom i havent gone outside...what day is it?
by pizzaisbae November 18, 2014
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An awful, wonderful community of people who's feelings don't matter to the authors and creators of books, television shows, movies, etc..
OH GOD THE FEELS--

My fandom will be the death of me...
by Penguin Waddles August 24, 2013
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group of dedicated fangirls/boys who follow comics, books, or TV series. WARNING; Once you join a Fandom you are officially a fangirl/boy forever. Usually happens in the middle school.
by Fangirl_Spazm June 24, 2015
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A daily and nightly train wreck of feels.
Dude, my fandom had me crying until 3 am yesterday. I wish I could go to bed, but I'll probably be up again tonight because of it.
by Fandom Victim 001 January 7, 2015
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A group of fangirls/boys who are usually found on social media sites such as Twitter, Tumblr, and Instagram.

They are actually some of the nicest people you can meet, since many have been through their share of pain and can understand most people's emotions.

Most non-fangirls/boys tend to believe that we're brainless psychopaths with zero grammatical skill, who will murder anyone who is standing in the way of their favorite book/celebrity/etc, but that is not true (in most cases). We're actually pretty nice people, and if you get to know a few, you might actually like them.

Those "fans" that claim they're going to marry a celebrity and actually consider it true are fake fans and are not to be believed.

Many of us actually write brilliant fanfictions (The majority of us prefer Wattpad over Fanfiction.net) and draw amazing art (Example: Viria and Finchwing on DA), as opposed to what many of you want to believe.

A few fandoms are (and are not limited to) Warriors (Warrior Cats), Demigods (PJO and HOO), Directioners (One Direction), the 5SOSFam (5 Seconds of Summer), Whovians (Doctor Who), the Tyler Oakley fandom (Tyler Oakley), the Bro Army (PewDiePie), etc.

***WARNING***
YOU SHOULD NEVER INSULT A FANGIRLS/BOY'S OTP, FANDOM, OR LOVED CHARACTER/CELEBRITY/BOOK/ETC. YOU WILL FIND YOURSELF MOBBED BY HUNDREDS (I'm not exaggerating) OF FANGIRLS/BOYS IF YOU HAPPEN TO DISTURB THE WRONG FANDOM. NEVER UNDERESTIMATE US

YOU HAVE BEEN WARNED.
Person #1: I'm actually feeling a bit sad.
Person #2: Why? What's wrong?
Person #1: I accidentally slipped that I hate Harry Potter and 5 Seconds of Summer on my Instagram account, and people started attacking me.
Person #2: They were probably the fangirls. If one hears that you hate something they love, they'll call the whole fandom over.
Person #1: Yeah, no kidding! My account got so many reports that it got deleted! And then somehow they found my backup and private accounts and got those deleted, too!
Person #2: Well, at least now you know not to mess with fandoms!

~This has actually happened before to one of my friends (they aren't really my friend anymore)~
by muke-clemmings January 10, 2015
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