Got a killer chili recipe? We do, but we’re shy. We know you’re not. So, cook up a gallon and head to the 8th annual Olde Magoun’s Saloon Chili Cook-Off February 3 at the Somerville pub. Entrants should arrive with 1 gallon of chili by noon. Even if you don’t make chili, you are welcome to go, eat and judge. The kicker? The event is free (even the chili!), but the beer is not. Who cares when you got more than 25 taps from which to choose (12-3 PM; 617-776-2600).