rasfael naphtali, you said: 'Sorry but you try to find another stupid problem.'

Understand something, when you enter into another person's culture, learn how they use it. This IS about Africans and FOR Africans. Amend your values; learn what the word 'respect' means. It may be acceptable where you are from and among the black people who have accepted you and your fashions to use insulting tones to an elder but know this, to any other African, it is very offensive.