bieberboomer 

a person (usually of young age) who comments on the song baby by Justin Bieber saying that it is "nostalgic"
the comments section of the song is usually flooded with these types of comments for some reason

bieberboomer: the baby song by Justin Bieber is so nostalgic!!11!!11!!1
epic gamer/big brain: no it's not. it forever will be a trash and generic 2010 song.
bieberboomer: OMG OMG ITS NOT GENERIC!1!!1! IT BRINGS BACK MEMOOOOORRRRIEEEESSS!!!1111!!1!!!111!!1
epic gamer/big brain: it brings back memories? you weren't even born back then
bieberboomer: I-
epic gamer/big brain: *walks away* what a bieberboomer

bieberboomer by justin bieber is overrated lol April 19, 2021

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

Biebering About 

The term "Biebering About" is used to describe the bad driving nature of someone. Typically used in a derogatory manor meant to insult the individual, because Justin Bieber drives like an asshat. This term was brought about after his run in with NFL star, Keyshawn Johnson, in the private residential community they reside in. Don't be afraid to call a buddy out on tooling around like an asshat in inappropriate situations. We have race tracks and events for a reason.

Ex 1:
"Did you see that idiot speeding down the road and weaving all over the place?"
"Yeah, they were biebering about."

Ex 2:
"Chris, Quit biebering about! You're going to get us killed!"

Ex 3:
"Kimberly was killed by someone biebering about when she went to the store for hot dogs... I was really looking forward to a hot job."

Biebering About by tcbar June 12, 2013

Bieberbot 

Someone who aimlessly follows Justin Bieber, and all his actions, listens to all his songs etc like a Robot.

that girl over there is a bieberbot, she loves justin bieber

Bieberbot by watssssss September 17, 2010

Bieberoids

Bieberoids are all around us. They dress, speak endlessly about and are obsessed with Justin Bieber.
Any Bieberoid over the age of 12 should seek professional mental heathcare.

James' daughter Jesse is a Bieberoid. which is fine because she is nine. Most nine year old girls are Bieberoids. His son Paul, is also a Bieberoid but since he is twenty, it's just creepy.

Bieberoids by Mudknuckle Circus November 7, 2013

Bieberholic

Someone that is addicted to Justin Bieber & his music, dancing, etc. They are then referred to as a "Bieberholic"

I am in LOOVEE with Justin Bieber! I swear I am a "Bieberholic!

Bieberholic by iluvbieber July 7, 2010

bieberholing 

To snap self or others anus with a rubber band.

Had to many drinks and bieberholed that dude at the bar.

Bieberholing is my favorite party game

bieberholing by Minermike83 February 17, 2014