Taco enthusiasts, take note: The Metropolitan Club has dubbed the second day of the workweek Taco Tuesday. Consider it a little added incentive to take a trip down Route 9 to the Chestnut Hill steakhouse for the beloved Mexican-inspired bites. Using only the finest ingredients (and an indeterminate amount of love) chef Cory Williams will be serving trios of tacos in flavors like beef short rib with charred onion, coca cola and jalapeno; and pork carnitas with roasted pineapple, chipotle and cilantro. Available at the bar between 5:00 and 10:00pm, an order of three will set you back just $6 so plan a Tuesday evening excursion sometime soon. Call The Metropolitan Club at 617.731.0600 for more taco-related info.