Our cat will do one of two things like that, either she hides behind the couch, and jumps 4 feet from between the couch and the wall (where there's a 2-3 inch gap) and hangs with her head and paw out and attack our heads. That or she hides beneath the end of the bed, and attacks your feet that poke out from in between the sheets. When her claws haven't been clipped in a while it hurts, but she's so cute.