OK, yes, technically happy hours are not allowed around these parts, but that hasn’t stopped the jolly folks at Summer Shack Boston from hosting their own particular brand of cheer-inducing deals. Every Monday through Friday evening from 5:00 to 7:00pm and all day Sunday at the bar, the Dalton Street location of Jasper White’s seafood shack serves $5 appetizers. Plus, every day after 8:00pm (in both the dining room and at the bar) they’re serving two-for-one raw bar items (that’d be oysters, clams, shrimp and crab claws). Either way you go, chances are you’re leaving happy. Call 617.867.9955 to see if they’ve got room for you.