Skip to main content

Prediction Market

A marketplace where people trade shares in the outcome of future events — basically, a stock market for opinions. Prices move based on what traders believe will happen, from “Will it rain tomorrow?” to “Will Minnesota finally win a championship?”

It’s where degens, data nerds, and wannabe Nostradamuses collide — except now, it’s not just politics and crypto. Platforms like Kalshi, BettorEdge, and Polymarket are bringing prediction markets to sports, letting fans actually buy and sell belief instead of betting against the house.
“Bro, I just made $50 predicting the Patriots wouldn’t blow a fourth-quarter lead on prediction markets.

Guess I’m officially a market analyst now.”
by predictin October 14, 2025
mugGet the Prediction Marketmug.

Predict

Somebody did something mildly tangential to, but not actually about
In one of the How I Met Your Mothers episode Barney put on a mask in public, he predicted the covid pandemic!
by KDavee October 22, 2020
mugGet the Predictmug.

Share this definition