Ok, don't laugh ... or barf... We were going through some boxes that were in the back of the basement today and found one with several Crispix cereal boxes in it. The boxes are dated 1999! We don't see any worms in it but it does have a funny smell. We were going to just throw them out but my hubby is wondering if we can feed them to the chickens? Any thoughts - I sure don't want to harm my girls. Is this a 'better safe than sorry' situation?