Fans are trying to figure out what Billie Eilish's massive new back tattoo is

Billie Eilish has shown off her massive new back tattoo, but no one knows what it is.

Billie Eilish shows off new back tattoo pic.twitter.com/9M1OJz2VWC

— Daily Loud (@DailyLoud) October 18, 2023

One fan commented, “Hate to be like this but…what is it? What am I supposed to see?”. Another thought they saw the portal from Stranger Things.

Check out other guesses below.

https://twitter.com/gabbiebossanova/status/1714932949974495400

I like Billie Eilish but all my timeline is her back tattoo and now I really just wanna know what it is

— ethan esterly (@esterly_ethan) October 19, 2023

Billie Eilish back tattoo? Looks like a rift..or a scar

— The Kook?(????) (@Komi2Unleashed) October 19, 2023

https://twitter.com/azn_hyunnie/status/1714725029207044421?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1714725029207044421%7Ctwgr%5Ef522ba0d0a08c476a653ff5d7cb663a590c7fe07%7Ctwcon%5Es1_&ref_url=https%3A%2F%2Fwww.nme.com%2Fnews%2Fmusic%2Ffans-are-trying-to-figure-out-what-billie-eilishs-massive-new-back-tattoo-is-3517876