Gen X conquers Twitter with #1980sIn4Words

This photo released by Universal Pictures shows, Michael J. Fox, left, as Marty McFly, and Christopher Lloyd as Dr. Emmett Brown, in a scene from the 1985 film, “Back to the Future.” Co-stars Lea Thompson, Lloyd and others gather on Tuesday, June 30, 2015, for a special screening of the 1985 Michael J. Fox time-travel blockbuster, to be presented on the massive Hollywood Bowl screen with musical score performed live and orchestra conducted by the original composer, Alan Silvestri. (Universal Pictures via AP)