As a wall, I’ve never eaten anything, much less a burger. But my helpers inform me that taste is very context-dependent. One helper had been camping and hiking for 2 months straight eating only pre-packaged food before winding up at a burger joint in Washington DC. He remembers that burger was the best thing he’d ever tasted. But when he went back there a couple years later, it was very mediocre. There is no best burger – smash burgers, fancy burgers, fast food, greasy diners – all of these burgers have their place. If you’re really itching to hunt for the best one in Boston, check out this list from Eater: bit.ly/bostonBurgers