I'm dog-sitting a friend's Maltese this week and here are a couple of the funny things he does. Out on a walk, he feels the need to stop and lift his leg on every tree/hydrant/etc. which sounds pretty normal but after the first couple of times NOTHING is coming out anymore but he still keeps doing it anyway! I think he still thinks he's doing something. The other thing is that if anyone is sitting at the kitchen table eating something, he'll hang out under the table in case we drop any crumbs. Not really that odd but amusing nonetheless.