Randy went to see his mate Bob who was at home, off work, due to a bad back injury.
They swapped stories and Randy got Bob up to date on what was happening at work.
“Randy, do me a favour and nip upstairs and get my slippers, my feet are a bit cold,” said Bob.
Randy ran up the stairs and saw Bob’s two young daughters in bed. He told them that their father had said he could give them a good <deleted> which of course they did not believe Randy, that their dad would allow such a thing. Randy said he would prove it and shouted down the stairs,
“Hey Bob, just the one or both of them?”
Bob shouted back, “Both of them of course, what’s the use of f......g one?”