〜めが
め and が can be used as pejorative suffixes at the end of a noun.
An example for め is:
馬鹿め！
More can be read here.
Similarly to め, が can be used as a suffix of insult:
この小娘が（っ）！
More can be read here.
Finally, the two can be used together as in:
あの…馬鹿者めが…