Amanda Bieber 

Either the most amazing troll that has ever existed, or the devolution of humanity. Also known as MandaSwaggie. Is convinced that she will one day have Justin Bieber's babies. Was obsessed with losing her virginity before the age of 14, which failed. Has dissed:
-Kurt Cobain and Nirvana
-Michael Jackson
-Freddie Mercury
-Lady Gaga
-Selena Gomez
-Homosexuals
-Black people
-Asians
-Countless Twitter users
-Madonna
-and many more

Amanda Bieber has become an extremely hated figure of the internet.

Josh: Oh my god, it's Amanda Bieber!
Trevor: KILL IT WITH FIRE BEFORE IT REPRODUCES!

Amanda Bieber by CFBDHP July 6, 2012

Bieberwashed

When one becomes brainwashed by Justin Bieber. It has happened to pretty much every Belieber. For more info, see Bieber Fever.

For more about the word "Bieberwashed", see Bieber Fever.

Bieberwashed by I spend too much time here March 21, 2013

biebering 

1. the sexual act between two male units of putting one's erect penis in another's ear, ejaculating, jizzing, and groaning at an incredibly high volume, whilst producing faecal matter on that person's chest at an also incredibly high volume.

2. the act of playing any song by singer Justin Bieber.

"Hey John, want me to give you a bieber tonight?"
"Biebering is only gay for the person that's getting it!"
"Are you singing along to "One Time", or giving your little friend a bieber?"

biebering by imma_redbull04 July 7, 2014

Bieber Bitch 

a female (or male) ho knows every fucking thing about Justin Bieber, including there exact location at that very second.

Christina is such a bieber bitch!

Bieber Bitch by drunken basterd February 26, 2011

Justin Bieber fan 

Slang for the words Crazy, horny, psychotic, etc.
I'm not even kidding! Some Justin Bieber fans dry humped and MADE OUT with the ground he walked on, fed a POSTER of him, HAD SEX with a poster of him, kissed and GAVE HEAD to a cardboard cut out of him, and people even tweeted sexually explicit things to him on twitter, and one fan put a pic of him on a blow-up doll and had sex with it. One girl cut of someone's hair because they called him gay , one girl CARVED HIS NAME in her arm, one fan asked Santa for Justin Bieber's cum for Christmas. Not to mention the retarded "cut for bieber" on social media. Wtf.

Justin Bieber fan: OMGGGGG F**K ME JUSTIN PLSSSSS

That isn't even a exaggeration of a Justin Bieber fan. If you see one on public, make sure you have pepper spray on you, if not, RUN

Justin Bieber fan by a fallen star xxx January 18, 2019

BIBBED UP 

A term used to describe when a friend comes over to your party, plops himself at your serving table, and proceeds to eat directly off the serving platters. This typically occurs at a baby shower where said friend omits to bring a gift other than his ginormous gut (aka- SCSG "Santa Clause Sized Gut").

Bagels: Haha, did you hear Chi Chi did not bring Pillz a shower gift?

Jr: Good lord.

Bagels: OMG check it out! Chi Chi is over there BIBBED UP at the friggen kitchen island where they are serving all the food. What a disgrace.

BIBBED UP by l337c0d3d00d August 30, 2013

i'm'bibed 

When you've imbibed too much and you're drunk.

Man: *slurring* I jus' finish'd the last whisgy and i'm'bibed
Friend: I knew it was you whomst'd've drank my scotch!

i'm'bibed by Charles C. Carmichael III, Esq November 14, 2018