I usually don't specify what's in my boxes. I walk in, hand the package over and say "nothing liquid, fragile or parishable and no services other than DC please". They all know me though, so they think it's funny that I can say their little line, lol. Some of them will ask simply for their own giggles, because they KNOW that I'm sending something unorthadox out, be it flies, worms, fish, etc.