后来我们都哭颠了
[hòu lái wŏ men dōu kū diān le]
The phrase 'Later, We Were All Crying and Laughing Out Loud' implies a situation or memory where everyone got together later on and cried so uncontrollably that they started laughing. The emotions of extreme crying turning into laughing depict a moment filled with overwhelming yet bittersweet emotions shared among a group.