The phrase "bump and grinder" originally referred to a type of dance performed in nightclubs and burlesque shows. Today, it has become synonymous with striptease and erotic dancing. There are several synonyms for the term, including "exotic dancer," "stripper," "pole dancer," and "lap dancer." While these terms may have slightly different connotations, they all refer to someone who performs sexually suggestive dances in exchange for money. Other slang terms for a bump and grinder include "burlesque dancer," "gentlemen's club entertainer," and even "adult performer." Despite the different names, they all refer to this type of adult entertainment and cater to a specific audience.