Yup another one of the famous Youtubers that Stripes and i met. However, am a little worried about what Stripes told him as Matt Said "Oh no, we couldn't do that! Who would clean up all the mess" though i have a feeling Stripes was just enjoying a chance to do a Red Dwarf quote.... maybe he's friends with me Flibbles.
Either way, have some Matt Related videos that he was in

http://www.youtube.com/watch?v=j-iJUbN0hzM

http://www.youtube.com/watch?v=Gz3t7yeA2Fo&feature=relmfu

He's also quite an amusing guy :)