What is the Mandela Effect?
My understanding was that the Mandela Effect refers to phenomena where the collective recollection differs from the historical record BECAUSE of the way our memory works. So when you say, "that must be the Mandela Effect", does that mean you are admitting your memory must be wrong, or does it mean that you feel your memory is right and the historical record is wrong? Or does it just mean that the two don't match up? Interested in both colloquial definition and actual definition if they vary.
Even the Webster's definition gives room for both. It says: "the experience of many people having the same false memory" but then goes on to explain it was coined by a paranormal researcher which at least implies the term was coined by someone open to alternative explanations and the way a term is most commonly used often becomes its eventual formal definition even if it starts as meaning something else. I think I might be using an outdated definition.