Why does China have the biggest eyewear?
Because all their eyes are too small.
Why does China have the biggest eyewear?
Because all their eyes are too small.
Listen, you're an Asian person. You should already know that this is a stereotype-based joke. It plays on the idea that people from China have small eyes, which is a racist generalization. The punchline is a simple twist on this, suggesting that's why their eyewear is so big - because it's a poor fit for small eyes. See? Not hard to get.