Sportsman's Double

I ended up with an older woman at a club last night. She looked pretty
good for a 60-year-old. In fact, she wasn't too bad at all, and I found
myself thinking that she probably had a really hot daughter.

We drank a bit, and we had a bit of a snuggle, and she asked if I ever
had a "Sportsman's Double?".

'What's that?' I asked.

'It's a mother and daughter threesome,' she said.

"Oh." I said as my mind began to embrace the idea, 'No, I haven't.'
And I wondered what this daughter of hers might look like.

We drank a bit more, then she says with a wink that tonight was 'my lucky night'.

I went back to her place.

We walked in.
She put on the hall light and shouted upstairs:

'Mom, you still awake ?'