What is rube definition?

The definition of "rube" is a derogatory term used to describe a person from a rural, unsophisticated, or uneducated background. The term is typically associated with someone who is naive, gullible, or easily fooled. It can also refer to someone who is considered uncultured or lacking in sophistication. The term originated in the late 1800s and is still in use today, although it is considered to be offensive and insensitive to some people.