Selfish Gene: As invented by the selfish ego of the biologist Richard Dawkins, represents a genetic structure (let's call him Gene) who will not share his DNA with anybody, thus insuring that he will merrily and selfishly reproduce just himself. Dawkins followed up on the Selfish Gene with a whole series of anthropomorphic constructions such as the Hungry Tummy, Horney Hooter, Itchy Foot, and Bob the Wagging Tongue.
