Beiber Share definition Flag An insulting term with more merit than racial or homophobic slurs. The most insulting thing that anyone could ever be called. "I can't believe this shit, this is so Beiber!" "Dude stop being so Beiber." "That's Beiber" Beiber by DJ Camel March 12, 2015 0 0 Get merch Get the Beiber mug. Buy Now — $32.95 See more merch