Buzz·Posted on Dec. 9, 201513 Dumb Justin Bieber Tweets That Even Make Him Go "What Do You Mean?"If 2015 Bieber could talk to baby Bieber.by Tanya ChenBuzzFeed Staff, CanadaLinkFacebookPinterestTwitterMail 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Follow @BuzzFeedCanada