I, Lord Voldemort am asking, do you call the filthy mudbloods: Muggle Borns? Or filthy mudbloods as they are meant to be called?

Well muggles, mudbloods, and wizards/witchs what do you call the children of filthy muggles?
I have no muggle father! AT least not anymore... I took care of that...
Foolish muggles! I am immortal! I created a horcrux when I killed Severus Snape! And when that goblin brought me the news of Hufflepuff's cup being stolen! Now answer the question muggles!