Dogs and cats sleep all goddamn day. Seriously, all day. Some stats I read from semi-credible sources said that cats can sleep up to 20 hours a day, and dogs can sleep 18. And although they don't always sleep that long, the average for both is well above 12 hours. 12 hours! These lazy, good-for-nothing, over-rested fuzzballs. Hippies don't even sleep that much. It's appalling...and I'm jealous.
(flickr photo Why I love my new Canon PowerShot G9, Part 4 by sskennel; http://www.flickr.com/photos/sskennel/2368230257/)