Was doing the shopping in Lidl (I know, posh) and DD was driving me mad with her complaining. I'd just about had enough, and spun round to tell her off. Unfortuantly, I didn't realise that my rather enormous handbag was going to catch a cereal box, which happened to be near the bottom of a large triangular stack. I could only watch in dispare as they rained down on a helpless elderly lady.
She was very good about it. She shook herself off, picked shreddies out of her hair and muttered 'Reminds me of the Blitz.', then shuffled off.
Oh the embarrassment.