Warning: this video is VERY NSFW. VERY.
So, if you want to see a cockatoo swearing like a sailor, watch what happens when Miss Pebble’s owner destroys her cage. Why smash the cage? Because it’s round, and round cages are bad news for most birds, for a number of reasons (in fact, if you listen closely, you can clearly hear Miss Pebble saying “F&^%$$ing round cage!!”)
Remember, you were warned, this is NSFW! (We wonder where Miss Pebble learned this particular word, btw)