里面"stupid as stupid 谁能详细帮我说明下～错了，应该是“stupid is as stupid does”

里面stupid as stupid 谁能详细帮我说明下～错了，应该是“stupid is as stupid does” stupid stupid stupid stupid stupid, stupid Mama says,Stupid is as stupid does. stupid is as stupid does语法上有错吗? stupid is as stupid does语法上有错吗? Stupid is as stupid dose...啥意思求解答 Good As Gold (Stupid As Mud) 歌词 I am not as stupid as you还是I am not as stupid as you are? as 是什么用法?stupid is as stupid does.是个表语从句吗? stupid译 stupid cupid You stupid u stupid