Yes, that was a rerun joke. Here is a fresh one.
A young maiden asks her courter to come over Saturday night to meet, and have a dinner with her parents.
Since this is such a big event, the maiden announces to her courter that after dinner, she would like to go out and make love for the first time.
The courter is ecstatic, but he has never had sex before, so he takes a trip to the local apthecary to get some condoms. He tells the apothecary it's his first time and the apothecary helps the lad for about an hour. He tells the lad everything there is to know about condoms and sex. At the register, the apothecary asks the lad how many condoms he'd like to buy, a 3-pack, 10-pack, or family pack. The lad insists on the family pack because he thinks he will be rather busy, it being his first time and all.
That night, the lad shows up at the girl's parents house and meets the young maiden at the door. 'Oh, I'm so excited for you to meet my parents, come on in!' The lad goes inside and is taken to the dinner table where the maiden's parents are seated. The lad quickly offers to say grace and bows his head. A minute passes, and the lad is still deep in prayer, with his head down.
10 minutes pass, and still no movement from the young courter.
Finally, after 20 minutes with his head down, the young maiden leans over and whispers to the lad, 'I had no idea you were this religious.' The lad turns, and whispers back, 'I had no idea your father was the local apothecary.'