Cereal
Why does it take a blow torch and a buck knife to open a box of stupid cereal? Without them, one of two things happen, either a) you rip the bag open and cereal FLIES all over the kitchen or b) it tears all the way down and cereal ends up out of the bag and into the bottom of the box... or 3) you can't get the damn thing open no matter WHAT you do! (Which is what happened to me this morning, followed immediately by b)....
Go figure...
Go figure...