A dark horse is a little-known person or thing that emerges to prominence, especially in a competition of some sort or a contestant that seems unlikely to succeed.
Read more about Dark Horse: Origin, In The Political Arena, Use in Music and Film, Use in Publishing
Famous quotes containing the words dark and/or horse:
“Lord, I fashion dark gods, too,
Daring even to give You
Dark despairing features”
—Countee Cullen (1903–1946)
“If this bureau had a prayer for use around horse parks, it would go something like this: Lead us not among bleeding-hearts to whom horses are cute or sweet or adorable, and deliver us from horse-lovers. Amen.... With that established, let’s talk about the death of Seabiscuit the other night. It isn’t mawkish to say, there was a racehorse, a horse that gave race fans as much pleasure as any that ever lived and one that will be remembered as long and as warmly.”
—Walter Wellesley (Red)