Indeed, the question isn't whether pork butt is your best bet for multiple ... These are also known as "blade roast" and "arm roast," respectively, or as "Boston butt" and "picnic shoulder." ...

Pulled pork recipes know no bounds! What’s the best cut of meat for pulled pork? Pork shoulder—also called pork butt, Boston butt or picnic roast—is the best cut of pork for pulled pork.