Rolljunkie on tumblr November 12, 2013 Rolljunkie is now on tumblr. Check is out and follow us there for new pics and news on all things jiu-jitsu! http://rolljunkie.tumblr.com We'll also be setting up a channel on Vimeo, Hubpages, and a Disqus profile in the near future too. Share Share on Facebook Tweet Tweet on Twitter Pin it Pin on Pinterest