YOU SAID:

My son so dumb, IQ twenty one, he tried to make friends but they call him ching chong.

INTO JAPANESE

私の息子はとても頭が悪く、IQが21で、友達を作ろうとしましたが、彼らは彼をチンチョンと呼んでいます.

BACK INTO ENGLISH

My son is very dumb, has an IQ of 21, and has tried to make friends, but they call him Chinchon.

INTO JAPANESE

私の息子は非常に頭が悪く、IQが21で、友達を作ろうとしましたが、彼らは彼をチンチョンと呼んでいます.

BACK INTO ENGLISH

My son is very dumb, has an IQ of 21, and has tried to make friends, but they call him Chinchon.