Dave Portnoy horse
Definition
A reference to 'Lovely Grey', the gray filly racehorse co-owned by Barstool Sports founder Dave Portnoy through Go Go Greys Stable. Acquired after failing to meet reserve at a yearling sale, the horse gained fame for drawing into the 2026 Kentucky Oaks as a 30-1 longshot (shortened to 14-1 with bets from fans), trained by Kelsey Danner with jockey Dylan Davis, ultimately finishing 12th.
Popular internet and sports slang shorthand for Portnoy's equine underdog story, symbolizing grit, fan-driven hype, and the thrill of improbable racing dreams, often invoked in betting circles and Barstool content.
Examples
I threw $20 on the Dave Portnoy horse in the Oaks, dreaming of Stoolie riches before it galloped to a heroic 12th.
Dave Portnoy's horse turned a bargain-bin buy into Kentucky Oaks glory—well, mid-pack participation, but who's counting?
Betting the Dave Portnoy horse is like tailgating with El Presidente: all hype, grey streaks, and zero regrets even at 12th.
From yearling reject to Oaks contender, the Dave Portnoy horse proves you just need a chip, a chair, and Portnoy's unshakeable bravado.