Gordo's Law of Genetics

The bad trait will always predominate
 Bad trait is certain to win
 The bad trait will always predominate
 That is the law of genetics according to Schwinn
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 Smart or dumb
 (Dumb will predominate)
 Fat or thin
 The fat will predominate
 Lazy or not
 The lazy will predominate
 We have lousy aesthetics
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 Say your father has a stomach
 You are sure to get that stomach
 It's a simple fact of science
 Don't rely on self reliance
 You are sure to get that stomach
 So eat, eat, eat
 Because the bad trait will always predominate
 Bad trait is certain to win
 The bad trait will always predominate
 That is the law of genetics
 That is the law of genetics according to
 That is the law of genetics according to
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 Anything that's wrong is his father's
 Anything that's wrong is his father's