When people with Tourette's Syndrome meet, they often can trigger each others tics. This is what happens when 5 people with Tourette's meet for the first time. You can watch the first episode of MisFIT's Like Us, featuring Terrina's story, on the BBC Three iPlayer page here: https://www.bbc.co.uk/iplayer/episode/p063rhvt/misfits-like-us-series-1-episode-1 -- Click here to subscribe to BBC Three: http://bit.ly/BBC-Three-Subscribe Did you know that we’re up to other things in other places too? Best of BBC Three: www.bbc.co.uk/bbcthree iPlayer: http://www.bbc.co.uk/tv/bbcthree Twitter: http://www.twitter.com/bbcthree Facebook: http://www.facebook.com/bbcthree Instagram: http://instagram.com/bbcthree Tumblr: http://bbcthree.tumblr.com Oh, we’re on Snapchat too - just incase you were wondering… add us, bbcthree.