Was posted on a billboard in the 70's (I think). Initially referred to all of the layoffs from Boeing in the 60's and 70's since Boeing was the major employer in the area, but has since been used whenever a major employer has done layoffs (i.e., Boeing, Microsoft, etc.).
32 ounces of soda, normally obtained at a drive-thru window at a gas station.
"Let's drive-thru for some 32s"
Carry a heavy load or a bulky package for a distance: "The MTA is on strike every Christmas, so we schlep our packages from Macy's to Grand Central"
Big Papi is the nickname for superstar DH for the Red Sox, David Ortiz. Big Papi has been a media darling in Boston, as he has always been much friendlier than unpredictable long-time teammate, Manny Ramirez, who is now with the Dodgers. Ortiz is a native of the Dominican Republic.
When I first moved to the area, this is one of the odd foods I found out about that is a regional favorite. Squeaky cheese is simply a bit of the curd taken out before the rest of the cheese is aged. It squeaks when you eat it. People from 'round these parts take pride in their squeaky cheese.