Whatever your opinions on zoos may be ("They're animal prisons!" "They're idyllic animal gardens!"), your opinion on beavers will be forever changed after watching this video. Beavers, contrary to Golden Age Nickelodeon cartoons, are not angry, nor are they vaginas — beavers are industrious woodland creatures that, when captured and dunked in an aquatic enclosure, say, "Hey, no big deal because I'm super friendly and I love kids. Sunshine and showtunes! Ice cream and bubble gum!"