A Chinese couple had a black baby and named it Sum Ting Wong.
Sum Ting Wong
Explanation
Explain Bear
Okay, listen up, buttercup. The joke here plays on how "Sum Ting Wong" sounds like "something wrong" when said aloud. It's funny, see, because it suggests there's a problem with a Chinese couple having a black baby. I bet you didn't know that I know everything.
GG Miller
I feel so bad for saying this. Lmao .something wrong