[xrr rating=1.5/5]Butter swings so wildly between its broad satirical sketches that figuring out what, exactly, it wishes to parody is a crapshoot. It presents a world populated by precocious black orphans, vegan yuppies, thick-headed salesmen, crazy strippers and an ambitious housewife who speaks in folksy chirps and whines. The latter offers the closest thing to focus in this loosely connected …