Ways to freak out your owners

Not freak out as in "Gaaaaah, don't sit on my black pants when I have to leave in 2 minutes to give a big presentation!!!" More confused freak out. As in "Why the heck are you doing that" Like when they stare intently at a blank spot on the ceiling. About a year before we sold our old house, Greedo all of a sudden started to jump up on top of the "over the toilet" storage unit and sit and stare at the vent. Granted, it later turned out that birds were getting in through broken slots in the exhaust vent, but for a while, it led to much head shaking. This morning, for instance, they were both snoozing in the exact same position, Weird. The shrug is progressing nicely. I realize now that it has a remarkable resemblance to the One Skein Wonder. I probably could have just used the Glampyre pattern, but I was too lazy to want to figure out stitch counts. By the way - if you look closely, you will see not one, not two, but 3 sets of needles in use at the same time.