Edited due to the context of this post:
.:Forum Rule 4:.
Rule No. 4 - No "Offensive" or "Illegal" Posts, Links or Images
4) You will not post or PM any messages that are obscene, vulgar, sexually-orientated, hateful, threatening, racist, sexist, discriminatory, blasphemous, satanic or otherwise violative of any local or international laws, or anything that encourages drug use or relates to gambling. Any words that are automatically censored should be edited out by the poster. Any attempts to deliberately bypass the censor will breach this rule. This includes links in your signature, profile, bookmarks as well as posted images, photos and avatars. This includes the posting of copyright material (for example, pirated software or music). This includes posts in Christian-only forums that promote behavior considered "sin" in the Bible (in the Christian-only forums you will not advocate encourage or sanction any kind of extramarital sexual activity either in the forums or by private message, especially with minors. Marriage is defined as the legal union between ONE MAN and ONE WOMAN. You may not describe sexual organs or activities). Any debates relating to homosexuality are restricted to the General Apologetics, Liberal Theology or General Theology forums. Avatars, fake email addresses or usernames that are blatantly offensive will result in an automatic ban. Sexual harrassment, stalking and other related behavior at CF will result in an automatic ban. Staff will ultimately decide if something is appropriate or not.