What should I say if I become obsessed with playing chess?

If you become obsessed with playing chess, you should say: There are people who are crazy about chess in the world. Don’t laugh at chess fans who are too crazy. There are always people who are obsessed with chess in the world. This means that there will always be people who are obsessed with playing chess. Don't laugh at the crazy obsession of people who are obsessed with playing chess. It implies that you can not understand the behavior of chess enthusiasts, but don't laugh at it. Obsession refers to being obsessed with something due to indulgent desires until you lose your mind.