sperm bank whore
Someone who donates way more than their share to a sperm bank just so they can integrate their genes into as many artificially inseminated babies as possible.
Person 1: "I go to the sperm bank twice every week so I can spread my DNA over as many babies as possible to create an army of little me's!"
Person 2: "Dude, quit being such a sperm bank whore! No one wants your ugly genes polluting their babies!"
Person 2: "Dude, quit being such a sperm bank whore! No one wants your ugly genes polluting their babies!"