(Do) you eat with that mouth? 或者(Do) you kiss your momma with that mouth?
解释:你是用这张嘴吃饭的吗?( 别人对你说脏话,你就回敬他这一句,言下之意,就是你的嘴那么脏,你还用这张嘴吃饭).
That's a lot of foul talk. Do you eat with that mouth?
After the suspect finished swearing at him, the police officer said, "Do you kiss your momma with that mouth?"