你站在冰箱上干嘛因为我要变得高冷
[nĭ zhàn zài bīng xiāng shàng gān ma yīn wéi wŏ yào biàn dé gāo lĕng]
A humorous play combining physical action ('stand on a fridge') with personality traits ('becoming high-maintenance/unapproachable'). This expresses wanting to elevate one's self in order to appear cooler or distant, using the height gained literally as well as figuratively to symbolize such transformation