This study cannot access deleted tweets. Furthermore, the name “Georgia Brown” is used by real individuals; this paper does not imply they are not real, only that the viral phenomenon operates independently of them.

“Georgia Brown” on Twitter is a specter. She emerges when search engines fail, when memes demand a generic subject, and when users need a name that sounds real but isn’t. Studying such phantom referents helps scholars understand how identity is co-constructed by human users and non-human algorithms. Future research should explore whether “Georgia Brown” will eventually consolidate into a single meme figure or remain perpetually fragmented.

The Semiotic Vagrancy of “Georgia Brown”: A Case Study in Twitter Placeholder Memetics