The generous spread of chubby fat on the body parts that are not covered with clothing, like in the neck area or calfs/thighs or triceps. Usually associated with obese people. A muffin top can be considered a part of chubbery.
Example : His dad got some serious chubbery surrounding his face. They better work on his diet!
A grave chubber is a illustrative phrase used to insinuate that a certain occurrence or thing would please a person who is deceased. It can be considered the opposite of causing someone to roll over in their grave.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.