A priest was walking through a shady part of town and heard a girl whisper.
“Hey mister, want a blowjob? Only $20” she asked.
“Uh, er, no thank you,” said the priest.
“What’s a blowjob?”, he wondered.
Later that night, on the way back, another woman asked him the same question.
“Hey buddy, want a blowjob? Only $20.”
“Ah, no, not tonight.” said the priest and waked on.
For the rest of the walk home he puzzled over what those women might be offering him. Finally, he reached the church, and saw the Mother Superior in the hallway.
“Mother Superior, what’s a blowjob?”
“$20 father, same as in town.”