daddy's milk
When you suck your dad's nuts until something gross comes out. Usually it's jizz, sometimes it's regret.
I sucked my dad's nuts until jizz came out. It was gross and I cried.
My brother sucked his dad's nuts until jizz sprayed everywhere. It was a mess.
She sucked her dad's nuts until jizz came out. He laughed and called her a cum rag.