Summer tourists who visit South Jersey beaches and boardwalks for a short time, usually not more than a day. The original "shoobies" brought what they needed for the day in shoeboxes.
Gravy made from instant coffee and ham grease. it probably tastes better than it sounds, but the non-Alabama native may opt to take someone else's word for it.
Deep fried ravioli, a St. Louis specialty.
Slugging is a form of hitchhiking in DC that benefits both the hitchhiker and the driver. The driver can use the much faster HOV lane after taking on a passenger.
This is what many Pinkberry-crazed people call their precious frozen yogurt dessert.