Showerthought: the guy at the laundromat in Reno gave me a 9 minute lesson on folding fitted sheets
I was wrestling with a king size fitted sheet last Saturday and this older fellow next to me just watched for a bit. Then he said, "Fold the corners into each other first, like you're tucking it in." He had my whole pile done in under two minutes while I stood there holding a dryer sheet. Turns out he used to work at a hotel in Sparks for 11 years and folded hundreds a day. What's the oddest thing a stranger has taught you in a laundromat?