Watch Smosh: The Movie (2015) HD Full Movie Free on SolarMovie. Watch Smosh: The Movie (2015) online free. An embarrassing video of Anthony surfaces online right before his fifth high school reunion. The Smo...An embarrassing video of Anthony surfaces online right before his fifth high school reunion. The Smosh dudes then take a portal into YouTube and race to change the video and re-write history before it blows Anthony's chances of reconnecting with his teen crush Anna.