Homonym: Bub (Nickname)
Bub is a term often used as a friendly nickname for a boy or man, conveying a sense of camaraderie or affection. It can also refer to a close friend or buddy, emphasizing a casual and informal relationship. The term is commonly used in various cultures and regions, particularly in the United States.
In some contexts, Bub can refer to specific characters in popular media, such as Bub the Zombie from the film "Day of the Dead." This character is notable for his unique portrayal of a zombie with human-like traits, contributing to discussions about the nature of humanity in horror genres.