For over a decade, cinephiles across the internet and beyond have debated and theorized about what Bill Murray’s character whispers to Scarlett Johansson at the end of Sofia Coppola’s Oscar-winning film Lost in Translation. It’s probably the most famous non-line in cinema history.

Well, I think I’ve finally figured it out. And it’s so obvious, I feel stupid for not ever seeing it before. FYI, there are major spoilers contained below, so proceed with caution before clicking through!

Apparently, Black Widow has known about HYDRA’s infiltration for years! Also, who knew Lost in Translation was also part of the Marvel Cinematic Universe?

Those guys think of everything!