I have 2 cats, a dog, and 6 leopard geckos.
The dog isn't too awfully bright. He tries to be helpful (he's a working breed, so he wants to be useful), but mostly just makes things worse.
The cats are always into mischief. They're very active and always up to something. The 12 year old thinks she's a kitten and keeps carrying off anything she can pick up. One of these days, I'm going to find a massive stash of hair bands and socks.
The geckos are fun. They can't get into quite as much trouble as the furry pets, but they keep life interesting. One is a people watcher. He spends all his time watching us from his tank. Another likes to demand cuddles and will scratch at the door to her tank to get someone to come and take her out. Then there's the one who plays with the cats... She'll run back and forth for as long as the cats will chase her. Little does she know she'd be dinner, if there weren't glass between her and the cats.