Bump night is a term that is used to describe a social event that is characterized by music, dancing, and socializing. This type of event is often associated with young people and is typically held in a club or similar venue. Synonyms for the term include party, bash, soiree, shindig, gathering, and get-together. While each of these terms is slightly different in its connotation, they all refer to an event where people come together to socialize and have a good time. Whether you call it a bump night or a party, these events can be a great way to unwind and connect with others.