Published • Vintage Slang • 1940s

Snafu: The Military Acronym That Went Mainstream

Summary: From GI shorthand to everyday speech meaning a bungled situation.

In this post:
  • What “snafu” means and where it came from
  • How people used it in the 1940s
  • Modern equivalents and pop-culture examples
  • Related slang to explore next

What does “snafu” mean?

SNAFU originally stood for “Situation Normal: All Fouled Up,” a wry WWII expression for chaos.

How it was used in the 1940s

Postwar, civilians used it for any muddle: “The schedule’s a snafu—let’s regroup.”

Modern equivalents

mess
mix‑up
foul‑up