What is a robin in sports betting?
The short answer
Short for round robin. A series of parlays covering every combination of your picks.
Betting slang explained
Knowing the language is step one — knowing the true price is the edge. The Cold Line’s signal desk tracks the no-vig fair number and the closing-line value behind terms like this, before the market moves.
In plain English
Short for round robin — a stack of smaller parlays built from every combination of your picks, so one miss does not kill everything.
What to remember about Robin
The definition
Short for round robin. A series of parlays covering every combination of your picks.
In plain English
Short for round robin — a stack of smaller parlays built from every combination of your picks, so one miss does not kill everything.
Example in context
"I put three teams in a robin — that's three 2-team parlays."
Keep learning
Explore the next question before you place a bet.
Put the concept to work
Explore Robin with a concrete research workflow. Build your own number, compare sportsbook prices with a sharp reference, or use Audits to review timestamped book moves beside play-by-play.
Browse the full A–Z betting glossary or read the complete betting guide. The Cold Line also publishes a free year-round sports calendar and an odds board (Free account: delayed odds).

