Ear biscuit...

Have u heard 'ear biscuit' (耳朵饼） before??

My son is craves to it. That day we bought a packet of it. Take a look at the conversation between daddy and him.

Daddy :Boy, do u have ear? (Boy,你有耳朵吗？）
Thad :Yes, I have.（有。。。）
Daddy :Do u know what is ear to use for??（你知道耳朵拿来做什么吗？）
Thad :To eat 'ear biscuit'... （吃耳朵饼）
Daddy :*rolling eye* + *blur*