Some people call profanity "crude," but some say that it is no cruder to say "damn" or "crap" than it is to use "hate" (a word that is about a very strong emotion, but not a swear word). People who use profanity do not always mean to make anybody feel bad, and tolerance for different forms of profanity can vary widely, from person to person. Most often, using profanity is a verbal outlet for strong feelings (usually unpleasant ones), that might otherwise cause a physical reaction. At other times, some people may use profanity as humor.