The animal jokes circulated on the Internet are varied, and most of them are short jokes with adult colors. The webmaster has collected a more civilized part of these jokes to share with everyone. In addition, if netizens have good jokes, please leave a message to recommend them. Requirements: ① humorous and funny plot ② conforming to Chinese thinking habits ③ not hackneyed but fresh ④ prohibit pure pornography ⑤ do not contain forbidden keywords.