If you were a fan of Painted Burro and Burro Bar‘s Mucho Mondays, you’re in luck – the weekly extravaganza has quadrupled in size! Every Monday through Thursday you can enjoy the same deal for Mucho Mania at their Somerville, Harvard Square, Brookline and South End locations. Wherever you are in the city, indulge in bottomless tacos, nachos, enchiladas and more for just $21 per person. Entrees, sides and drinks are not included in this all-you-can-eat deal, but you can still choose from all the Burro classics like papas bravadas, pork carnitas and birria tacos. Make a reservation before it’s too late — this special offer will only be available till the end of the summer!