Stumbled across this little plugin a few days ago, and gave it a try on my Gay Fiction Blog.
Basically you simply add your keyword, then a link of where you want that keyword to reference.
Get Blog Mechanics Keyword Plug In HERE
For myself, I am using it to send people deeper into my site. To pages I have for various things. On the other hand, to take advantage of Bjorn’s link back to those who link to terms at Gaydemon DicKtionary, you could add a word, like oh say Pederasty, that you would add to the list, then add the link to Gaydemon, and every time you mentioned it, it would automatically add the link. Great for words like Masturbate.
Another benefit would be if you write a post about models from say, UK Naked Men, so that every time you wrote that, this plugin would find it, and link it to them. [B]Saving you the time.
[/B]Very simple to use, plus you can add ‘no follow’ to the link.