(North America) A small fabric pouch secured with a zipper and worn at the waist by a strap around the hips.
She wears her fanny pack every day on her morning jog around Central Park.
Add your own interpretation of "fanny pack".
The vocabulary of software engineers, AI researchers, and anyone living in a terminal or on GitHub — from LLM to MCP, CORS to vibe coding, agentic to enshittification.
See all Tech, Dev & AI slang on Slangora.
Browse all slang words starting with F.
No comments yet — say something.