Humor is something that is appreciated. Don't attempt to be humorous by insulting another person. Be good-hearted when you are trying to be funny. Some people have an innate sense of humor while others have to develop a sense of humor. In today's world, it is good to lighten up. Humor is great to break up really tense situations. Know when to use humor and when to be serious. If you can laugh at yourself, make others laugh, and appreciate when someone is funny, you have a good sense of humor.