Pence chided Democrat Tim Kaine's repeated mention of Trump's comments on immigrants during Tuesday night's vice presidential debate, telling him at one point: 'Senator, you've whipped out that Mexican thing again.' The Indiana governor's remark has quickly become one of the most talked about moments from the forum, trending online under #ThatMexicanThing . Twitter ranks it as the third-most tweeted about moment of the debate. Democratic nominee Hillary Clinton's campaign has apparently taken note of the online attention. Visitors to ThatMexicanThing.com are being redirected to Clinton's campaign website.