Board Thread:General Discussion/@comment-24717665-20140524200715/@comment-452-20140525010244

Just to repeat and hopefully clarify what others have said: The context is what matters.

Any words can be arranged in ways which, in context, will violate the TOU.

For instance, I can harass/abuse/threaten/intimidate you using language suitable for children's television. (Although the arrangement of those words wouldn't be.)

Each wiki has different rules about what words they allow in articles, or in conversation.

Many wikis about adult-oriented films/shows/games/music may have quotes containing "foul" language - but so long as those quotes aren't directed at people, it's normally fine to use those words.
 * Example: http://diehard.wikia.com/wiki/Yippee_Ki_Yay

However, since the TOU does explicitly forbid "profane" content, technically all "profanities" are forbidden, although I've personally never seen that particular part of the TOU exercised. I'm sure if Wikia Staff wanted to forbid them entirely, there would be a word filter to disallow them.