I bought a 3-pack of 1.4GB 8cm DVD+RW discs on ebay last week. Come today, what I get in the mail is instead a 3-pack of 4.7GB 12cm DVD+RW discs. Enraged, I immediately open eBay, only to find that yes, I did indeed buy the 12cm discs, thinking for some ungodly reason they were 8cm discs. At least Skitty was here to offer emotional support for my stupid ass.
I'm sure I can still find something to do with them.