Ever Stumble Into a Hobby by Accident

Have you ever stumbled onto a new hobby completely by accident? Maybe you were just helping a friend or browsing in a thrift shop, and suddenly you had a brand new obsession. I would love to hear those "I never expected to enjoy this" stories, whether it was discovering a talent for watercolor painting or ending up hooked on baking after trying one random recipe. How did you find your hidden passion?