I don't pay for work cafeteria snacks.
Are they free?
I sneak them into my pocket when no one is looking.
Stealing food from work could get you in serious trouble with your boss. You'd better start paying for your snacks like everyone else does.
I'm not stealing anything. I'm a crusader against the capitalist system.
Stealing is always stealing. Someone had to pay for them, you only hurt the poor because they might raise the  prices to make up for the loss.