It sometimes requires me to do some creative thinking, but I have had pretty good luck with changing the words that I don't want them to say into something different. Some words must be changed into two words and then built upon but the primary aspect of this way is to find a word or two that will sound very similar to the offending words. That is where you have to get creative. Wh*re is close enough to change to " Who are" then add "you" one the end of it. This is just one example of how to go about this change the bad word game.