Of course the irony of Queef's tirade was lost on his listeners. 
Ah, but theirs is a
righteous anger, doncha know?
They've been annointed to walk the Earth cursing and wishing death and mayhem be visited upon the iniquitous conservatives. Their hatred is pure and ordained by God, or Gaia, or Jon Stewart, or whomever they're worshipping this week. Conventional morality does not apply to them in their holy quest.
They have special dispensation to urinate on graves, dance over cancer diagnoses, bear false witness over talk show hosts and shoplift from Republican merchants.
They wield the Flaming Sword Of Liberalism which is unerring, infallible. They are free to cut down whole swaths of wealthy achievers, good and bad, in their quest for forced equality. No individual freedom, save abortion, is immune to their arbitration.
Even their lies are the truth, just because they ought to be.