ATWSGAVRALPSTVFTV

An acronym for Taylor Swifts song "All Too Well (Sad Girl Autumn Version) (Recorded at Long Pond Studios) (Taylor's Version) From the Vault" and why there is an acronym for it is quite easy to see. "From the Vault" means it's an earlier unreleased song, she releases a few From the Vault tracks each re-recording (Taylor's Verison) of her albums she does.

you:"Did u listen too ATWSGAVRALPSTVFTV?"
me:"Yes i did listen too ATWSGAVRALPSTVFTV, it was pretty good!"