Twisted ankle ...

I missed work today. My group had to finish their presentation and it took longer so I phoned work and told them I'd twisted my ankle. I've to take in a doctor's note. I've phoned the doctor. They've been very helpful. I told them I'd twisted my ankle and I'm down in London so I can't get up but my work needs a sick note so they said they would send one. I might need to get it seen later. If they say it wasn't twisted, I'll just tell them it was twisted. There's nothing they can say. It was really important that we finished the presentation.

Overheard on the tube ...