Clown means: life treats you and me like clowns, and happiness and unhappiness will pass. Anyway, no one will care whether your tears are makeup or true feelings. For example, migrant workers face a miserable Monday: stick to their professionalism. For example, humble licking a dog (female): I will never eat the bitterness of love again. Forcing fresh graduates to face the destruction of papers or tutors: modest and studious good students.

The clown is actually myself, an online buzzword. Clowns are clowns in the circus, with exaggerated smiles and funny expressions for people to make fun of, but his bitterness can only be hidden under heavy makeup, just like a person trying to keep smiling when life is not satisfactory, which is often used to describe a humble dog licking. So online buzzwords are often used to laugh at themselves.