My ancestry is weird. I'm grew up thinking I was mostly Irish with some Swedish, English, Scotish, and French. But as a teenager, I learned that I also had Polish and German ancestry. Around this time, I got a whole "What are you?" questions, which was very strange because as a little kid, I was unmistakably a dark haired white girl. But as a teen, I guess my face shape changed because people thought I looked rather Asian and didn't believe me when I told them I was white. Eventually, I chalked it up to having some Genghis Khan rape heritage from my Slavic side.
I also did a DNA test a couple of years ago to see where I had ancestry was from, tracing it from my paternal grandfather and beyond. The results I got were....weird. Most of them were from modern day Latin American countries. While I never met my paternal grandpa, judging by his obituary, he seemed to be of Polish and German descent, not Latino. Maybe someone was a milkman baby in his family tree. The only thing that made sense was that I apparently also had Chinese and Romani ancestry as well.
Nowadays, I just tell people I'm Irish and Eastern European, sometimes adding that I have Asian ancestry if they get really inquiring. One of these days, I really want to cover my family tree to see what I'm really am.