No worries is an expression seen in English meaning "do not worry about that", "that's all right", "she'll be alright", "over the shoulder", "forget about it" or "sure thing". It is similar to the US English "no problem". The phrase is widely used in Australian speech and represents a feeling of friendliness, good humour, optimism and "mateship" in Australian culture. The phrase has been referred to as the national motto of Australia.
