Harley's, Choppers, & Motorcycles

Here is some Harley Humor for you!

A Harley rider is riding down a deserted stretch of highway when he notices a sign out of the comer of his eye..It reads:

SISTERS OF ST. FRANCIS
HOUSE OF PROSTITUTION 10 MILES

He thinks it was a figment of his imagination and rides on without a second thought...Soon he sees another sign, which says:

SISTERS OF ST. FRANCIS
HOUSE OF PROSTITUTION 5 MILES
GAS STOP 5 MILES

Suddenly, he realizes that these signs are for real...Then he rides past a third sign saying:

SISTERS OF ST.FRANCIS
HOUSE OF PROSTITUTION NEXT RIGHT

His instinct gets the best of him and he pulls into the drive....On the far side of the parking lot is a stone building with a small sign next to the door reading:

SISTERS OF ST. FRANCIS

He locks his bike, climbs the steps and rings the bell....The door is answered by a nun in a long black