(British, football) winning in each of the three UEFA cups - UEFA Champions League, UEFA Europa League and ''Cup Winners' Cup'' (defunct).
No comments yet — say something.
(tennis) The four biggest competitions of the year: Wimbledon, the French Open, Australian Open and the US Open.
No comments yet — say something.
(rugby) Victory in every game in the Six Nations competition between England, Wales, Scotland, Ireland, France and Italy.
No comments yet — say something.
Add your own interpretation of "Grand Slam".
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.