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
The equivalent of a Rick Roll on YouTube, but with a Justin Bieber video, instead of Rick Astley.
Can also happen on torrent when you think you are downloading a James Bond movie called "Never Say Never" and then find out it's a Justin Bieber movie.
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.
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?"