I am a little embarrassed to say that I can spend months without touching the guitar. But since I'm a creature of habits, it's usually fairly easy for me to make time for it.
My shift ends at 4 am. I cook and eat a meal, take a power nap, head down to the home gym/dojo and workout for 40 minutes or so, then do chores and/or yard work for a bit. Then I pick up a book and read for an hour before heading back upstairs for an hour of Japanese lessons. And then, it's time to close shop, so I grab a guitar and head for the bedroom where I sit in bed in front of an anime or a Japanese movie and practice for 60-90 minutes. Before I know it, it's 10:30 and bed time.
That's for practicing, and on week days - on weekends, anything goes. And of course, I also like to grab a guitar and just play at random times.
Not quite as brilliantly as Kenny, though.