I had a dream last night, but I forgot about it. This is a comedy and a joke. I woke up and found myself really laughing. What happened?

Dream of smiling: detailed meaning: smiling represents the friendship between friends. If you dream that you are smiling, it means that you have been cheerful and cheerful recently, and this dream indicates that you will get excellent returns. If you dream that others smile, it means that you will gain the friendship of your friends. This dream shows that you are an optimistic person with good interpersonal skills. Dream of laughter: detailed meaning: laughter is a kind of emotional fluctuation. If you lose your calmness and prudence, you will encounter sadness and misfortune. Dreaming of laughing with family means that family life is no longer calm, and there will be disputes and pain. Dreaming of laughing with the enemy means that you can't correctly distinguish between friends and enemies, which will make your friends sad to leave and separate from them. Dreaming of laughing with strangers means that you can't handle interpersonal relationships correctly, so you suffer misfortune. You need to treat others with a calm mind. You dreamed of laughing with strangers and had bad news. Dream of laughing with the person who was beaten, and all relatives will die. The patient dreamed that he smiled happily and recovered. Lovers dream of laughing together, and love will be deeper.