Yet another candidate for the STEALTH POST method.
Put your answer between two font tags as follows:
<font color="white">Put questionable material here.
Then the person just has to select your questionable answer with the mouse to see the invisible text. If you might be offended, just don't look.
Try it in the space below.
What, you were expecting something naughty? What makes you think I make naughty posts?
Shalom.
Whoa. Now, there's something new...