Wiktionary
social butterfly
n. a gregarious person who likes to attend parties and other social gatherings; a people person
Wikipedia
Social butterfly
A social butterfly is a slang term for a person who is socially dynamic, networking, charismatic, and personally gregarious. A social butterfly would be one who interacted with many groups, such as in an accounting firm being part of many divisions. It may also refer to:
- Social Butterfly, a character in the comic book series Livewires