To Fart; to emit gas from the anus; to let a nasty one out

The act of putting a Justin Bieber song into someone's head, thereby exposing them to at least 24 hours of pure torture.

This can be done by singing the song or just by the sheer mention of a Justin Bieber song. It can also be used as something your friend would say to you after successfully getting an awful Bieber song stuck in your head.

It is portmanteau of Justin Bieber and Comment. It refers to the remarkable funny top comment made on Justin bieber on websites, blogs, jokes, news etc.

Etymology of the word says that this became famous when people visited any news, video, blog etc. about Justin Bieber just Only to SEE the funny comments.

A very small penis, around 3 inches or less in length and circumference, like Justin Biebers penis.

To use part of Justin Bieber's name mixed with a word or phrase.

To use the name of a Justin Bieber song in a normal conversation.

Like a weiner only smaller.

A very small penis.

Named in honour of popular singer Justin Bieber, a small weiner believed by many to have an extremely small penis.