The meaning of DJ tattoo is an open-minded and cheerful attitude towards life. Maybe many people don't understand what DJ does first, and then think that DJ is a less formal homework. They think that those who learn this are people who have poor results and love to play. This leads many people who want to learn DJ to be hostile to their friends or family.

There are two main reasons why most people have prejudices about bar DJ: one is that most of the working environment after learning DJ is night show such as bar, and this kind of place is hardly touched by the previous generation in their daily days, so they will feel that there are many unsafe elements in the working environment of night show, The elders are in conflict; The other is that DJ's homework time is just the opposite of ordinary homework. He goes to work in the evening and has a rest in the day, which is also difficult for parents who are used to working and sleeping from nine to five.

Source: @needleattackosnabruck