Nostalgic Jokes

Peter met Sharon in a nightclub. They enjoyed each other's company very much and at the end of the evening Sharon invited Peter to her place, where they quickly got involved in a very passionate and energetic session in bed together.
Finally, tired and satisfied, they both lay back in the bed and snuggled up close to each other.
After a short while, Sharon began tenderly stroking Peter's manhood. Surprised but appreciative, Peter comments, "Surely you can't be ready for more already?"
Sharon replies, "No, but every now and then I get a bit nostalgic, and I miss the days when I had mine."

It's hard to be nostalgic when you can't remember anything.