I was hiding in the kitchen, watching Call the Midwife on iplayer (as DH hates it with a passion), and DH and DS (aged 9) were watching football.
I go in to put DS to bed, and instantly smell poo. Ask, yep, DS has done a poo, in the loo. This doesn't explain smell. Further investigation reveals he's got it down his pyjama bottoms, down his legs, and ALL OVER THE CARPET AND RUG.
DS now asleep after another shower. Carpet scrubbed to death, but still smells, and I think it's on the posh rug, as I can smell it, but can't see any as its too tufted.
They'd been sitting there for at least half an hour!!!