You need to be able to remember the era to really enjoy this....

It was a hot Saturday evening in the summer of 1958
and Fred had a date with Peggy Sue.
He arrived at her house and rang the bell.

"Oh, come on in!"
Peggy Sue's mother said as she welcomed Fred in.

"So, what are you and Peggy planning to do tonight?" she asked.

"Oh, probably catch a movie, and then maybe grab a bite
to eat at the malt shop, maybe take a walk on the beach..."

"Peggy likes to screw, you know," Mom informed him.

"Is that so?" asked Fred, incredulous.

"Yes," said the mother.
"As a matter of fact, she'd screw all night if we let her!"
"Well, thanks for the tip,"
Fred said as he began thinking about alternate plans for the evening.

"Have fun, kids," the mother said as they left.

Half an hour later, a completely disheveled Peggy Sue
burst into the house and slammed the front door behind her.

"The TWIST, Mom!"
she angrily yelled at her mother.