I love the concept of null in computing so much and for golang channels and the most practical concurrent programming paradigm on earth there is CSP. He is a GOAT of this domain.
adding some context: used most often in discussion of sports in my experience, e.g. Michael Jordan in Basketball, Wayne Gretzky in Hockey, Babe Ruth in Baseball, etc. Carries connotations not only of being one of the best to ever do it, but also a mythos and aura that influenced/continues to influence others.