OK, this isn't exactly cute, but... well, see for yourselves.
And here I was, thinking it was CATS you had to watch out for.
This video's all over YouTube, FileCabinet, LiveJournal blogs, etc. I got the link from Mon Schmoop Cherie, though. (Um, for clarity, this is Theo, filling in on a Friday morning. Heh.) So if somebody can point me to the original source, I'll happily credit 'em. Happy Friday!