Mike came up with it and all you voters LOVED it:
"Agree or disagree?...X GETS A SQUARE!!"
I would also like to give an Honorable Mention Jen who sent in the caption:
"Spleen! X marks the spot."
While it did not get nearly the votes that Mike's did, it made me laugh the hardest. Thanks for that, Jen!
Thanks to everyone who sent in captions and to all of you who voted.