How to interpret the push of "Wudaokou Technical School Joke"

Nicknames of universities in China, a group of nicknames about the name of China University circulated on the Internet, were interpreted by nicknames of many well-known universities, and immediately became popular on the Internet. Such as Peking University, known as "Yuanmingyuan Vocational and Technical College" or "Zhongguancun College of Applied Arts and Sciences"; Tsinghua University, commonly known as Wudaokou Institute of Technology or Wudaokou University of Engineering and Technology;