Hot Tub Time Machine has got to be among the dumbest movie names ever. http://www.apple.com/trailers/mgm/hottubtimemachine Addendum: Despite railing against this movie, I still found myself watching it, and yes, it was just as stupid as I thought it would be. However, there is a few laugh-out-loud moments in the film. The plot is still predictable and sloppy though.