Glug, glug, glug by Joel B. Pollak15 Feb 20130 15 Feb, 2013 15 Feb, 2013 In response to Rubio’s Sip Of Water A Prank?: Rubio was nervous and thirsty. Not diabolically thirsty in a clever Machiavellian media-manipulating way–just, you know, thirsty. A real prank would have been switching his water with vodka. Spit-take!