Ladies and Gentleman, I had the BEST meatball sandwich of my life two days ago, brought to us by Donatella Arpaia's Meatball Cart outside her restaurant Mia Dona. I got mine ($7) with spicy ragu. Four veal meatballs, caciocavallo cheese, and arugula, inside a wonderful potato-ricotta foccacia. This sandwich was amazing, fabulous, fantastic, messy, delicious, eye-opening, titilating, and dare I say it, orgasmic. Yes, I use that word to describe many things I eat, I guess I'm that easy, but even my sister was moaning with glee from this heavenly sandwich. You should try one too, and let me know what you think. Don't be shy, just follow your emotions like I do.