The context of the following conversation is Robin picked up the paper and read it while shopping, then took it back to the counter.:
Robin says I read the paper while shopping. Now they say I'm a shoplifter..
The friend responds Well you put it back on the counter. So you used it without paying..
Robin responds But I didn't take it out of the store..
The friend responds If you ate an apple in the store, you didn't take it out either..
Robin responds Well, I didn't pay for the apple either..
The friend responds You ate an apple too?.