Hmm, I was browsing likely answers and came across a variant of that chart. It would appear to be incest between consenting adults. That's very, very close. Maybe even close enough. Okay, sure. I'll give it to you. On second thought, nah. Try and get a little bit more. That is such troublesome lang...
They rolled back the update just for our site. It will stay that way until either I change it or they do another big, blanket update. PHP is the platform that the forum (phpBB) runs on. Our current version is about 9 years old. There have been many updates to both the platform and the forum software...