I like saying absurd things –"They're identical except for the differences"– and writing odd things. I also tend to mispronounce words; usually by accident, but sometimes on purpose. For example, I am determined to say queue as "kweh-weh", because that's how it's spelled. If the dictionary writers wanted it pronounced "cue", they shouldn't have put in all those extra letters! And the word wrong – it's spelled wrong. I used to pronounce it wrong (incorrectly enunciating the 'w') – until I became distracted with other, more egregious violations of common sense in spelling. Like cello, which, when written, has always reminded me of an abbreviation for cellophane.
And refrigerator, which does not have a 'd' in it. For some reason, fridge does. Who thought that one up? You don't pronounce a 'd' in either word. All it does is contribute to poor spelling! Poor spelling is the bane of my existence! (Isn't that a dramatic sentence?)
And on the topic of poor spelling, that's another 'thing' I do – correct everything. If I'm walking through Trader Joe's and I see a misspelled sign, I stop, stare at it dramatically, and run off to notify the closest employee, usually an innocent guy stocking the shelves. I know he probably didn't do it, but he might know who did. And if it's especially catastrophic – say, a banner posted right above the door with an unneeded apostrophe, I might walk straight up to the manager and announce: "Did you know your sign is wrong?"
I have done this several times at a nearby Gelsons' supermarket, where a large, expensive and permanent sign about the farms their lettuce grows on has the word mountainous spelled mountaineous. Don't professional sign makers use spellcheck?
The only places exempt from these corrections are stores such as the Japanese market we often go to. Their signs probably make sense in Japanese, but when they get run through Google Translate, weird things start popping up. "Expired foods sale!" (I think that means "day-old bakery items".) "Sale: Leafy pie!" (Is that some sort of cookie? For some reason, sandwich cookies are referred to as 'pie' by Japanese stores.)
Everywhere else, though – if I've caught a misspelling or a grammatical error, they're going to know. Isn't it better to be corrected than appear stupid in front of thousands of customers?
But what does this have to do with being mentally different? (Do you like that euphemism? It's better than "special needs"…)
Well, when was the last time you saw a poorly written sign? Did you go point it out to the store's employees? Maybe you did; more likely you just went on with your day. I don't do that. The first time I see it I point it out, and if it's not fixed when we're back next week, I point it out again! "Excuse me, but that sign says "Pre-Christmas Sale" and it's January…" "Quintessence is spelled with an 'i' and you have it with an 'e'!" "Excuse me Mr. Store Manager Guy, but did you know your employees are abusing innocent apostrophes?"
If I was that store manager, I would want to know!