Justin

A. The biggest douche bag in the entire world.. Usually a cheating lying asshole.

B. pulling a "Justin" (lying to go cheat)

A. Girl 1: I dated a Justin once..

Girl 2:.. Bad luck on that one..

B. Guy: Yeah dude i pulled a Justin last night...

by BaddestBitch<3 August 13, 2011

Justin Bieber

A creature created for humanity to ridicule and hate on.. but most importantly he was created as the creature with the largest vagina known to man. His vagina is now known as the only thing that can capacitate Chuck Norris's penis..

wow.. Justin Bieber is a homo..

Hey! give him a break.. hes helping out Chuck Norris with his vagina.

by zacattack690 October 20, 2010

Justin Bieber

A annoying little mop haired manwhore who's voice is higher than alvin and the chipmunks's. Who only sings about love and 'shorty'.

Justin Bieber: Love Me Love Me, Say That You Love Me.
Me: No.

by enajammE August 30, 2010

Justin Bieber

Noun (HUGE Fag-got): Noun

An in-the-closet homosexual singer who believes he is a BAMF (Bad Ass Mother Fucker) just because he has the vocal range of a 5-7 year old girl and denies to the death that he is gay.

Justin Bieber (justin BEE-bər ): Adjective

The act of having tremendously undersized genetalia.

Justin Bieber-- I SWEAR TO GOD I'M STRAIGHT!
Most Men-- The grow a pair and stop singing like a Preschooler!
Justin Bieber-- But i've seen so many girls penises before!
Everyone with a brain-- Girls don't have those you dumbass...
Justin Bieber-- ... Fuck

Girlfriend-- you have a Justin Bieber
Boyfriend-- God dammit...

by Not you or a friend of yours. October 14, 2010

Justin Bieber

Properties of word: Verb.
Usage:Used as insult to the masculinity of any human.

Definition: A person who has not hit puberty; To undermine someone for being such a fag; To have women all over the world that love him, many who in which are very attractive, and still like to suck another a mans genitals.

haha, your a Justin Bieber

by Dan Bowser October 11, 2010

Justin Bieber hair

Blonde or light brown , straight and swoopy
it is a phrase or saying or a type of style of hair

Dude you have "justin bieber hair" ; You know the kid with "justin bieber hair"?

by Louis Jefferson September 27, 2012

Justin

The act of taking a really long, upwards of 15 minutes, dump while at work.

Where is Pat?
He is taking a Justin and won't be back for a while.

I'm going to take a Justin, so call me on my cell if you need me.

by jmw02 September 22, 2016