英語の翻訳に自信ある奴きて

1 ：以下、＼(^o^)／でVIPがお送りします：2016/04/11(月) 07:42:49.961 ID:oA1UpdNk0.net

I heard it is rude in Japan that to ask other's age from Japanese teacher.
Is it real?
I can't ask other's job or age?