What's the weirdest compliment you've ever received?

It's not a compliment, but rather what someone did for me and confessed. They switched to a course I took because they wanted to get to know me. It was how we got close. We're still friends. Oh, also maybe when I moved to a new school and someone told me "how couldn't they notice" (they noticed a detail about me that I was surprised they noticed) when I was sitting I looked so interesting...idk. To this day I still don't really know. Maybe it was cause I was studying a lot back then.