I once played chess and later realized there was a mirror behind me so my opponent could see all my moves beforehand

Is that Patton Oswalt?

Shit is getting overused and posted...

I'm not a fan of OJs offspring either, but if you watched any of the major poker tournaments, more or less everyone wears "mirrored"/highly reflective shiny glasses, IF they are wearing any.
Has anyone actually watched this and could clarify what dumb thing she did? Wearing those glasses isn't anywhere near dumb enough on its own.
Players usually don't exactly hold up their cards to their face, some of them even bend and twist like crazy just to lift the card off the table as little as possible just to see what it is, hence why televised tables have cameras to show what the cards are.
If you can see what their cards are mirrored in those sunglasses for that split second, you could be doing more important things with your super-sight, or at the very least winning way more hands.

Then after that, the dumber ones post this old meme.

With how mirrors work and how you view your cards in a Texas hold em game, it isn't possible to see a person's cards from a reflection in glasses. Even if the glasses were perfect mirrors.

OP is too dumb to know how the game is played, or how a reflection angle works, even with a mildly convex mirror.

I don't feel smart because I'm smarter than a rock it's just not a thing capable of being intelligent.