Yes,we should answer them.Brother,it is just our responsibility.I am certain many of the guys here draw sadistic pleasure from demonizing Muslims and denigrating the symbols of Islam.But I am indifferent to their intellectual abilities and their sincerity.They are not tired of abuse,should we then be tired of answering?If slandering gives them pleasure,then let them know the pleasure of upholding the truth of Islam is much sweeter than this