这都不算个事儿这就不是个事儿
[zhè dōu bù suàn gè shì ér zhè jiù bù shì gè shì ér]
It implies a carefree attitude and shows nonchalance. The phrase 'this isn't even a thing' indicates the person might not want to care about minor problems or issues. They believe these things aren't worth attention and can express both positive and negative connotations depending on the situation.