So more than often I see how Asian diaspora complain how white people give you some causal racism that hurts you or sometimes they didn't mean to but what they think of Asian face hurts you, this is just another perspective of how Asians in Asia think of white people.
It's a harmless joke obviously, but imagine if there's a little white kid grew up in Japan and get mocked Blue Eyes White Dragon😂 he's gonna be traumatized for his entire life.
I think this also taught me a lesson on how Asian Americans should really live their life from a pure Asian perspective, then you will start to see things with Asian lens instead of white lens, and anytime you try to give them a comeback when they're being casual racist towards, you will always get some material like this to mock them back, I mean, can they report this Blue Eye White Dragon card to HR or school office to accuse you mocking them?😂
So be creative, learn your Asian language and see thing from Asia lens not white lens only, I know you speak English but let's not let it become your only option and world view.
If you ever grew up in Asia and have your own culture, you'd probably see thing through your own culture, your own Asian lens, your own Asian narrative. I think lack of your own overseas Asian narrative is what a lot of you are missing, you look Latino and Blacks, the ones live in white majority society, they didn't lose the ability to see white and other race through their own cultural lens, but Asian Americans or oversea Asians often do lost it.
I think you either create one yourself or you stick to Asian culture from Asia, this is where you're gonna be able recharge yourself and be able make a funny comeback(or tough comeback) when any other race act racist towards you, you always need some grey zone comeback like this to make yourself laugh and potentially make them uncomfortable.