我笑了笑出两道泪痕我哭了哭出一阵长笑
[wŏ xiào le xiào chū liăng dào lèi hén wŏ kū le kū chū yī zhèn zhăng xiào]
The juxtaposition in this username describes a mixed emotional state—of laughing so hard that tears come, but it can also be understood as crying while simultaneously laughing. It highlights a complex range of emotions.