It seems to me that this is one of those purely situational questions. It depends on so many factors that we can't determine in advance: How long will things be stuffed? Exactly HOW are they stuffed? Who's asking? Why do I think they're asking? How much do I have? Etc., etc., etc.

I think it boils down to the exact situation and each person's own morals/ethics. While I might help one person freely in one situation, in a different situation I might tell the exact same person "sorry, I don't have anything." I think it depends on too many unknown factors.