Extinction balls are what a man is left with after a vasectomy. If we relied upon these balls to propagate the human species it would cause extinction of the species.

Latin: extinctio sphera
random guy: Hey dude how are your balls doing
dude: Not bad but I think I will change them to extinction balls, the child support bills are too big.
by the bestestestest person ever November 3, 2020
Get the Extinction Balls mug.