Well, I've been using the phrase "pesto be upon him" almost every time I mention the FSM (pesto be upon him) or Bobby (pesto be upon him, too), as a spoof of the muslim "peace be upon him" that they are always using. I've seen at least one other commenter pick up this habit too, over on Venganza, but I can't begin to remember who. I'll keep using this in blog comments, and see if it starts spreading to other blogs.
Open your mind, but not so far your brain falls out
"Hurry up, before we all come to our senses!" - King Julien