MUM: Do you know the South Park characters?

ME: Do I!

MUM: …

ME: Yes I do.

MUM: What’s the, er, magical poo called?

ME: Mr Hanky, the Christmas Poo?

MUM: Where can I get some t-shirts with this Hanky character on it?

ME: T-shirts, plural?

MUM: They’re for our colonoscopy patients. The carers need a way of knowing when the patients aren’t to be given meals prior to a colonoscopy.

ME: So you put them in the christmas poo tshirts …. bwahaha-

MUM: Its not funny Daniel. We had a patient die last week due to a mix up.

ME: -hahaha… oh. Sorry, thats terrible