'A Very Harold & Kumar Christmas' -- 1 1/2 stars

A Very Harold & Kumar 3D Christmas (movie)Christmas
R; 1:30 running time Comic effrontery is the Bic that lights the bong in the "Harold & Kumar" movies, but willfully strained outrageousness can turn sour like that. For a definition of "that," there's "A Very Harold & Kumar 3D Christmas," the weakest of the three. Here, the boy-men -- now...