Punchlines: What's Mexico beating us at?

USATODAY

The U.S. was finally No. 1 at something and now Mexico has taken it over. What title did we just lose? Fattest nation! Mexico has now surpassed the U.S. as the fattest country in the world, with 70% of adults in the country being either overweight or obese.

But don't worry, assures one comedian, as more Mexicans keep crossing the border, we'll soon get that title back. See what else the late-night comics had to say in this webisode of Punchlines. After you take a look at our favorite jokes, vote for yours in the quick poll to the right. Watching from your smartphone or tablet? Then visit opinion.usatoday.com to cast your vote.