1 definition by kellylg
A website like Twitter, for twelve year old girls who are obsessed with Justin Bieber. Twieber started when Bieber was banned from trending on Twitter. Beware of going on it, for it'll scar you for life.
Girl 1: omgomgomg have you seen twieber???i LOVE it justin OWNS tiwtter sub4sub!!!!justin <3333
Girl 1: Yeah I have, and I never want to go back.
Girl 1: Yeah I have, and I never want to go back.
by kellylg May 23, 2010