Definitions by JTM27
DDU
The Departmental Disciplinary Unit at MCI-Cedar Junction Prison in Massachusetts. MCI- Ceder Junction was formerly known as Walpole Prison. During the 1970’s, Cedar Junction (then known as Walpole) was one of the most violent prisons in the United States.
mafungo
A wrap "rolled up sandwich" commonly made in prison, made from tortilla chips crushed up added to a little milk to form the wrap. Anything else found from the prison canteen list is then added to form the contents of the wrap. For example: tuna, noodles, adobo, honey, summer sausage, cheese spread, and pretzels. To make a mafungo you first crush up the tortilla chips and add some milk in a small trash bag. When you get a dough formed, roll out onto a larger trash bag on a table. Add the contents of the sandwich on to of the dough mixture , now roll to make the wrap.