Never mind is a colloquialism that means tinsel has finally, but the mood of people saying "it doesn't matter" may be saying no to an extremely meaningful to listen to what was said or done something to impact others accidentally. Whether by words or actions. Adults will often use this word to the children, who are used to the boss and subordinates. But the meaning would change immediately if it is not for commercial use, to speak with a uniform voice Curt and bad tempered angry stance.