gutloaf
A slang term for Safeway's signature meatloaf. Specifically, the package of hot meatloaf that can be found near the deli, underneath the heatlamps. Gutloaf is best served on a hoagie roll with generous amounts of Heinz 57 sauce, or Sweet Baby Ray's sauce. You can make gutloaf even more edible by adding swiss cheese and onions to your gutloaf sandwich, followed by wrapping the sandwich in a paper towel and lightly heating it to warm the bun. Add some pepperoncinis for additional flavor.

A word of warning: Gutloaf can often lead to sudden, massive bowel movements.
"Dude, that gutloaf last night did a number on me. It left streaks in the toilet bowl at work."