They're back, and they're as dumb as ever.<br/> <br />"Dumb and Dumber To" -- the sequel to the 1994 comedy that took stupidity to a new level -- is at the top of the box office, collecting over 38 million dollars in weekend ticket sales.<br/> <br />"Well what if we go track her down?"<br/> <br />Now that's a scary thought.<br/> <br />It's been 10 years since the adventures of Jim Carrey and Jeff Daniels, and audiences can't seem to get enough of their dimwitted antics...<br/> <br />"Come on -- Go go go go... I am not fast."<br/> <br />He may not be speedy, but this boy and his plush robot sure are popular.<br/> <br />"Big Hero 6" has not been deflated. The movie stands at a solid second place, with $36 million in ticket sales this weekend.<br/> <br />Disney said the film helped propel the studio's strong year at the box office -- despite the limited strength of their latest hero.<br/> <br />This new space flick, "Interstellar" floats into third place this week.<br/> <br />Michael Caine stars as a brilliant NASA physicist working to s
