Crummin

Crummin' is when a dog is looking for crumbs or bits of food that gets dropped on the floor.

The dog was crummin' around the kitchen as I cooked dinner.

The dog was too busy crummin' at the BBQ to want to play

A hero with a zero

A hero with a zero is a soul that cares about everything else except their own wealth

He was a hero with a zero, it didn't matter to home what the outcome was.