I don't know why the heck THAT guy ate THAT fry instead of the one that was closer to him on the plate, but it happened. Just embrace the fact that people likes you instead of corroding it with unwarranted insecurity.
I'm quite sure that there's a lot of people who would be elated to receive such treatment. Appreciate the appreciation and share what's shared to you, Kyo. That's pretty much all the advice I can truly give.