待你长发及腰肯定静电不少
[dài nĭ zhăng fā jí yāo kĕn dìng jìng diàn bù shăo]
In Chinese, it says something like 'When you wait for your hair to reach waist, for sure static electricity isn't a little'. It's a humorous reference to long hair often accumulating static in dry weather or certain materials, while also hinting at anticipation towards hair growth