What are the characteristics of people who can't afford to joke?

People who can't take a joke are rigorous, introverted, have a sense of justice, slightly depressed, introspective, lonely, conservative, nostalgic, negative, insecure and lacking in sense of humor, and often pretend to be superior or severe to cover up their inner fragility.

Joking means teasing, playing tricks, teasing others, expressing pride, and taking it as a joke with a casual attitude.

Function:

Making some jokes properly in life can narrow the distance with others, dissolve the embarrassing atmosphere and win the good feelings of others. However, when the object, occasion and scale of joking are inappropriate, it may be counterproductive and even hurt others' self-esteem and emotions.