(slang, somewhat, vulgar) A beauty treatment for men in which hair is removed from the back, from between the buttocks (crack) and from the scrotum (sack).
No comments yet — say something.
Add your own interpretation of "back, crack and sack".
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 .