Drink makers from around the city are bound for the Back Bay on Saturday to compete in the first ever Margarita Mania cocktail competition. Be there from 2:00-4:00 to sample salty, tequila-y drinks from the likes of Bill Codman (Storyville), Michael Ray (Forum), Moira Horan (Union), Mary Whitcher (Erbaluce), Chad Fox (Franklin Café), Domingo Martin-Barreres (the W Hotel), Josh Jamison (Lolita), Noon Inthasuwan (Moksa) and Jesse Dupuis (Woodward at the Ames). Judges from TV Diner, Improper Bostonian and UrbanDaddy will determine whose is tastiest. There’s no fee to get in the door so make it a part of your Cinco de Mayo celebration. Call Lolita at 617.369.5609 if you have questions.