请原谅我放荡不羁笑点低
[qĭng yuán liàng wŏ fàng dàng bù jī xiào diăn dī]
It describes someone who asks for forgiveness for being carefree, unruly, and easily amused. It’s a light-hearted and somewhat self-deprecating way to portray oneself as unconventional but humorous.