A dead bug in my lunch sack.
Jake suddenly dropped his lunch sack to the pavement and slapped himself across the face as hard as he could.
The only food are the guard's lunch sacks in the refrigerator; they don't seem to feed any of the prisoners here.
I pull out several lunch sacks and turn around just as a guard comes walking in.
I held up the quarter bag so he could see it, and dropped it in the lunch sack.
Her lunch sack, with a baloney sandwich and an orange.
"Hi," she said finally, and immediately sat down and began removing things from her lunch sack.
Quite soon, a stout woman carrying a lunch sack pushed open the door and walked away.
He opened his glove box and took out the brown-paper lunch sack he carried with him.
He opened his lunch sack, took out his bottle of juice.