Any time
- NeighborThat cart's a month of meals.
- You(He's been standing at this aisle since I walked in.)
- NeighborI know you. You live around here. On your own.
- NeighborThose posts come back every few months. Everyone stocks up. That's where the money goes.
You can answer
- Believe what you want. A little extra never hurts.
- (You say nothing and push the cart forward.)