Something about watching your favorite team really brings it out in people. We've seen it plenty of times (especially outside of Buffalo Bills games): Sports (and probably alcohol) makes people horny.
The New York Mets took a commanding lead over the Cardinals during the 5th inning of yesterday's opening day, going on to win the game 9-4. What does all that excitement mean for this couple? Buttstuff. I agree with the caption: C'mon, guys.