Belieberism 

To study/obsess over Justin Bieber.

I like Belieberism.

Belieberism by thegreatBIEBER January 17, 2010

Beliebebitch 

A Bloodthirsty Rabid Belieber that will resort to murder if you denounce and insult their deity, Justin Bieber. They also seem to make relentless negative comments to any other well respected normal genre, like metal and rap, since those genres have no correlation to their Goddess, Justin Bieber. A good example of "beliebebitches" is the group that threatened the life of the undercover cop that tackled Bieber. This term can apply to women, and gay men, who adore and worship Justin Bieber. Tread carefully when you anger a Beliebebitch.

Bob - "I told Julie that I hate Justin Bieber, and she bit me! She also said that I will be dead by sundown!"
Tom - "Julie became a 'Beliebebitch' when Sarah introduced her to Justin Bieber's music. I wouldn't be surprised if she put a bounty on your head"
Bob - "I think I need to get this bite checked out"

Beliebebitch by vynomous July 6, 2011

non-believer 

Usually a pejoartive, insulting term for someone who shares different religious views to that of the person using the word.

"I don't know if you can trust non-believers."

non-believer by The Brookester January 26, 2009

Believer of Bob 

The top-secret hidden majority non-partisan political party declassified. Body of Believers is almost impossible to defeat.

I registered to vote as part of the Body of believer party because I am a believer of Bob.

Believer of Bob by Spiritual-Master January 7, 2022

Beliber 

Annoying teenie that constantly blabs on about how "sexy" that little shit head justina beaver is.
Always bagging on bands such as my chemical romance and black veil brides because belibers only like mainstream pop music and think that real music is shit

Beliber: Oh mEh GAWD!!!1!1 jB i$ $0 $m3x¥ !!!!
Me: fuck off

Beliber by xX_RIANNA_Xx September 13, 2011

Beliebers 

A fanbase of psychotic, perverted, close-minded, slutty 13 year olds that worship Justina Beaver like she’s God and act like she’s the hottest, most precious thing to ever grace the Earth. They will usually cover up every bad thing she does by saying they’re just rumours when she was caught doing 95% of them on camera and if you say anything even remotely critical about their idol, they’ll start sending you death threats.

I heard that if Justina was to shoot somebody, she’d still have Beliebers kissing her ass.

Beliebers by The only name not in use July 28, 2018

Belieberism 

The worship of Justin Bieber as a god, as practiced by teenage and pre-teen girls called Beliebers who obsess over him.

Sydney Dalton is a sacrilege to Belieberism!

Belieberism by BlueLaughter September 10, 2010