肆无忌惮就荒诞那么一次撕心裂肺为你哭那么一次
[sì wú jì dàn jiù huāng dàn nèi me yī cì sī xīn liè fèi wéi nĭ kū nèi me yī cì]
'Go crazy once with absurdity, cry my heart out for you just once.' It suggests letting go of all restraints to feel intense emotions freely, especially expressing the grief or despair after heartache over someone.