All 50 has to do is ignore them and the people will go back to making jokes about T.I,his wife and his kids.A month ago they were talking about his bald spot in the center of his head and he cut his hair off and before that it was his lack there of being a comedian,ect.
It's nothing more than a rap beef unless T.I tries to take it there which I doubt he will cause it's not like he's came out untouched,he's lost friends,money,time and deals over fucking around and finding out.