Erm, once every 6 months I'll have a hum-dinger. I captioned a photo 'DEAD: Mrs Smith before she was killed.'
When in fact Mrs Smith was not only not killed, but still very much alive. Whoops!
I captioned another photo 'JAILED' - when in fact the guy was not jailed (deserved to be, imo, though apparently 'that's not an excuse'
).
And my favourite was a kid with cancer, who was being sent to Disneyland by his Dad's work colleagues. They'd had a fancy dress fundraiser, and on the photo you could see this lad in his dad's arms (his dad was in drag with a frightful curly orange wig on).
So I captioned it: CASH: Johnny Smith cheers on his supporters in the arms of his dragged-up dad Paul (in the orange wig).
Turns out, not only was the bloke holding the cancer boy NOT the boy's dad, it wasn't even a bloke. It was a woman. And it wasn't a wig. It was her real hair. And boy, was she upset....
I was only young when I fucked that one up, and I still can't tell the story without going red.