Hack Of The Night : Something to do with those little poison packets you get in shoes

I think it's safe to say that if you see something that says "do not eat", and you eat it, you're just asking for problems.  You know those little tiny silica packet thingies that you get when you buy a new pair of shoes?  Usually you find them right away and put em in the garbage right?  That way the animals don't get ahold of them.  Well, there's another use for those bad boys that isn't going to hurt anyone..