Life is full of mysteries, and we often have to guess what's going on. For example, if you find a 'Thank You' note on the fridge, you might think it's from your partner thanking you for making lunch, not from a ghost. Or if you see an umbrella left in the park, it might be from someone who forgot it, not Mary Poppins.
But when there's not enough information, things can get confusing. That's what the Facebook group 'Please, may I have a Crumb of Context?' is all about. People share random pictures that make you wonder what's really going on.