My hammock, I am up high because the river has salmon and brown bears. At night I hear all kinds of spooky shit outside and I feel like a burrito. But if the "animal" tries to get you the hammock spins around like youtube related making you almost impossible for you to eat. But they spin you around so much it's hard to get out, took me about a half hour once.
https://www.youtube.com/watch?v=3RLEVuEscdw 