McNally
A general term referring to a piece of food, usually something bite-sized and/or deep-fried. Most often used when stoned.

Origins:  Derived from the term Chicken McNally, which itself was derived from Chicken McNugget.  McNally is a more general term than Chicken McNally, used to describe some snackable food morsel that is not necessarily made out of chicken.
Dude, I got the munchies.  Let's go to Bickford's and get some of those McNallys that have cheese inside of them.