Today I made a really dumb joke that I still really liked. I was talking about The Book of Mormon musical with an inactive returned missionary and South Park fan who hasn't even bothered to listen to the soundtrack. He asked me what it was like; I provided a few details; he said, "So it's pretty much Trey Parker."
I said, "It's tres Trey Parker."
I know. Really dumb. And sorta obvious. But the phrase doesn't show up in a google search.
I suppose you could say that the BOM musical is Trey outre as well.