The phrase "licking someone's boots" is often used to describe a person who shows excessive flattery or subservience to gain favor or advantage with someone in power. There are several alternative synonyms that can be used to describe this type of behavior, such as "brown-nosing," "sucking up," or "kissing up." These expressions all convey the idea of seeking approval or favor by behaving obsequiously towards someone in a position of authority or influence. While these behaviors may be effective in certain situations, they are generally viewed as insincere or manipulative and can damage one's reputation in the long run.
