Are there any jokes about parrots? Help me talk about it.

Xiao X went to the bird market and found a parrot priced at 3 yuan money. He asked the seller, "Why is your parrot so cheap?" Vendor: "My parrot is so stupid! Shit, I've been teaching for a long time. Up to now, I can only say' who is it?' "Little X thought it was cheap anyway, so he bought it. When he got home at night, he thought, "I won't be religious for you!" ""So little X taught him all night. In the morning, the parrot just said, "Who is it?" So little X got angry, locked the door and went to work. After a while, a man came to check the gas bill. Knock, knock, parrot: "Who is it?" Gas collector: "gas detector." Parrot: "Who is it?" Gas collector: "gas detector." Parrot: "Who is it?" Gas collector: "gas detector." In the evening, little X came back. I saw a man lying on the ground in front of my house, foaming at the mouth. Little x: "hey! Who is this? " I heard in the room: "gas inspector."