Recently, I vacuumed out the couches. It's amazing the things you can find inside a couch. In this case, the items included a computer cable of some sort, a card from my grandma, a matchbox fire engine, two safety pins, a couple of paper clips shaped into some weird form of origami, a broken crayon, a comb, my missing size "N" crochet hook, some nicotine gum and part of a banana peel. Not pictured: several metric tons of crumbs. I don't know why this amused me so much. I think maybe it's the banana peel that did it. I'm glad I found that while it was still relatively fresh. Otherwise, I could be writing a far less amused blog about a mystery smell!