"Laws of Feline Physics III" joke

Laws of Feline Physics III
Law of Cat Embarrassment
A cat's irritation rises in direct proportion to her embarrassment, multiplied by the amount of human laughter.
Law of Milk Consumption
A cat will drink his weight in milk squared, just to show that he can.
Law of Furniture Replacement
A cat's desire to scratch furniture is directly proportional to the cost of the furniture.
Law of Cat Landing
A cat will always land in the softest place possible; often the mid-section of an unsuspecting, reclining human.
Law of Fluid Displacement
A cat, immersed in milk, will displace her own volume minus the amount of milk consumed.
Law of Cat Disinterest
A cat's interest level will vary in inverse proportion to the amount of effort a human expends trying to interest him.
Law of Pill Rejection
Any pill given to a cat has the potential energy to reach escape velocity.
Law of Cat Composition
A cat is composed of matter + anti-matter + it doesn't matter.