I thought that today I would vacuum, my house. And as I thought about it, I remembered the last time I vacuumed and how poorly my vacuum sucked. So, I thought I should replace the bag. When I opened the vacuum up, much to my surprise, there was no bag. I have been vacuuming for the past 7 months without a vacuum bag. What greeted me was a condensed mass of cat hair, dust, litter and general disgustingness. I have always thought of myself as smart. Today proves just how wrong I am.