Growing up, we had this tiny fluffy Maltese dog, and it was a vindictive little asshole. If you made him mad, he would creep up on the back of the couch all lovie dovie, nuzzle your ear, and then bite the shit out of your neck. If there was a stuffed animal equivalent of that dog, these Feisty Pets would be it.
They look all cute at first glance, but when you hold them too long they get nasty and bear their fangs. I imagine this is the same face that Maltese had right as it went for my neck. To make these things change their demeanor, all you have to do is hug them.
You can get bear, cat, dog, or monkey Feisty Pets, and each angry plush is 8.5-inches tall. Each one will set you back $19.99(USD) each at ThinkGeek. These things remind me of Gizmo if you feed him after midnight.