Fart jokes that children are willing to listen to.

Sunday morning was white, and the old garbage collectors lined up. At one command, the police rushed into the garbage dump and picked up a lot of rags and socks. When the old man farts, it stinks to the second floor, and the king of the second floor is watching a play. When he smelled this fart, he was very dissatisfied, so he asked scientists to study it. This fart is called ABCD. And EFG, fart, eat chocolate.