Me: Would you like a chocolate?
Son: Yes, please. Did you know that when ---- worked for Cadbury's she was in charge of the machine that made the marks on the top of the Roses turkish delights?
Me: Oh really?
Son: Yes. And one time, after she'd left, she bought a box and the turkish delight had no marks on it and she got really mad and emailed her old work-mates and told them off. Apparently the machine had been playing up.