Star Rating: Big Mommas: Like Father, Like Son is not only teeth-gratingly unfunny, it’s also a film in which the machinery operates in full view of the audience. Honestly, it’s as if no one was even trying to be clever. The plot is little more than a series of implausible and unoriginal contrivances, none of which come off as anything other than a desperate attempt to generate laughs. Consider the opening scene, in which Martin Lawrence, as FBI … more