When you think you need to fart, but to your surprise (and disappointment) it turns out you needed to shit.
Grandad’s stomach was rumbling. I asked him “are you hungry? Your stomach is rumbling “. Grandad says “I can’t hear anything, it’s not me “. Suddenly grandad looks startled and says” I’ve got to go” and runs as best he can to the toilet.
I call out to Nanna. “Grandad has had a shatsccident”