No known card game exists under the name "Kings and Gravel Suckers."
Why It's Likely Not Real
No results in BoardGameGeek, Pagat.com, or major game databases.
Name structure doesn't match known naming conventions (usually "X and Y" where both are nouns: "Kings and Queens," "Kings and Corners").
"Gravel Suckers" is not a known card term, slang, or mechanic.
Possible Mishearings / Variants
Kings in the Corner (Kings Corners) — Solitaire-style layout; play cards descending, opposite color on Kings.
Kings and Queens — Simple pairing game for kids.
President / Asshole / Scum — Roles include "President," "Vice-President," "Asshole" (sometimes "Scum" or "Bum") — "Gravel Sucker" could be a hyper-local nickname for the lowest rank.
Golf / Polish Poker — "Sucker" bets?
Homebrew / Family Game: Unique house rules with a colorful name.
To Identify
Describe the deck, deal, play, goal.
Region / decade / group where played.
Any other names used.
With rules details, we can match it to a known game or document your family variant.
