This is one of Dave's more intrusive napping strategies. Some cats can nap in ways that make them almost invisible to all but the most keen cat observers. On the other hand, Dave, while he thinks he retains some of the stealthiness that allowed him to thrive so well on the mean streets of Iowa, now frequently employs napping strategies like the one seen here. Again, comfort is priority number one for Dave. What reason would there be to live indoors if you can't nap however you please? That's what Dave thinks.