That cartoon is screaming not funny.
I remember singing these lyrics from slayer when i was a teen and thinking the music wasn't really that bad.
 Angel Of Death
Auschwitz, the meaning of pain
The why that I want you to die
Slow death, immense decay
Showers that cleanse you of your life
  Forced in
  Like cattle
  You run
  Stripped of
  Your life's worth
  Human mice, for the Angel of Death
  Four hundred thousand more to die
  Angel of Death
  Monarch to the kingdom of the dead
Sadistic, surgeon of demise
Sadist of the noblest blood
Destroying, without mercy
To benefit the Aryan race
Surgery, with no anesthesia
Fell the knife pierce you intensely
Inferior, no use to mankind
Strapped down screaming out to die
  Angel of Death
Monarch to the kingdom of the dead
Infamous butcher,
  Angel of Death
 
Pumped with fluid, inside your brain
Pressure in your skull begins pushing through your eyes
Burning flesh, drips away
Test of heat burns your skin, your mind starts to boil
Frigid cold, cracks your limbs
How long can you last
In this frozen water burial?
Sewn together, joining heads
Just a matter of time
'Til you rip yourselves apart
  Millions laid out in their
  Crowded tombs
  Sickening ways to achieve
  The holocaust
Seas of blood, bury life
Smell your death as it burns
Deep inside of you
Abacinate, eyes that bleed
Praying for the end of
Your wide awake nightmare
Wings of pain, reach out for you
His face of death staring down,
Your blood running cold
Injecting cells, dying eyes
Feeding on the screams of
The mutants he's creating
  Pathetic harmless victims
  Left to die
  Rancid Angel of Death
  Flying free
Angel of Death
 Monarch to the kingdom of the dead
 Infamous butcher,
   Angel of Death
They are singing about Dr Joseph Mengele!!
Nope, were not a brainwashed society.