Related:

• Insanity is the final defense. It's hard to get a refund when the salesman is sniffing your crotch and baying at the moon.
• Insanity is hereditary, - You get it from your children.
• Insanity is hereditary. You get it from your kids.
• Insanity is inherited, you get it from your kids!
• Smithers: People like dogs, Mr. Burns. Burns: Nonsense.
  Dogs are idiots! Think about it, Smithers. If I came into your house and started sniffing at your crotch and slobbering all over your face, what would you say?...