When referring to a a boy who was annaly penetrated by a Priest.
Damn, kanye west did you know Macaulay Cogan was Priest Pussy.
Young priest is a priest who uses his nickname "young priest" to trick kids to like him, when he have gained the kids trust he will then lure them into his van and molest them
Young Priest: "Hello my children, i will be you mentor! Follow me!"
Kid: "FUCK OFF YOU PERVERTED OLD PRICK"