The best way to train a cockatiel, is always to have it from a young age so it grows up with you. When it bites you, or nips at you, do not talk to it, just put it back in it's cage. It will soon learn that if it bites, it get's put back in the cage.
To teach your cat to stop biting, you can use positive reinforcement by rewarding good behavior with treats or toys, and redirecting their biting to appropriate toys. Consistency and patience are key in training your cat to stop biting.
shave it off
hit them
How to stop biting my nails
Other answers:Joke: How can you stop a monster from biting his nails?Punchline: Buy him a bag of screws.Joke: How can you stop a monster from biting his nails?Punchline: Send him to a Monster Reform School.
It means to stop biting your fingernails. "Monkey on your back" is a slang term for any addiction or very bad habit. They are telling you you must get over your bad habit and stop biting your fingernails.
How to stop biting my nails
its hungry
No it is very hard.
what
knock her teeth out
separate them