Blue Chicken Gambit 

An illegal Warzone Chess move popularized by Youtube chess personality Chessnetwork (Jerry). It occurs when you don't have a queenside rook in Thunderhorse and you try to castle on the queenside. The king moves to the appropriate square but the rook fails to move, causing the opponent to be stuck in Chesscube purgatory.

When all hope is lost, and checkmate is inevitable, the Blue Chicken Gambit can always be relied on.

Blue Chicken Gambit by Diorio July 26, 2014

Cum Gambit 

An intimidation move where one player sacrifices their queen for seemingly, and actually, no strategic advantage. The purpose of which is to "psych" out ones opponent, making them think that they have fallen or are falling for a play they can't find because it doesn't exist. If ones opponent falls for the cum gambit they are essentially allowing a queen free offense for a round.

Tom, the fucking idiot, would've had mate in four. But instead of taking he fell for Jerry's cum gambit and lost his rook and got his king put in check.

Cum Gambit by SadCholo May 31, 2021

adobe flash gambit

When an inadvertent right mouse click causes the menu to pop up on an Adobe Flash window, causing the user to lose control of whatever application they were using, as popularized by online chess personality Jerry (ChessNetwork).

Jerry thought he'd finally taken down the wolfman, but then he got hit with an Adobe Flash Gambit and he was done for.

adobe flash gambit by JohnMatt December 23, 2014

fool's gambit 

A poor strategy, an unwise move, or a dangerous maneuver.

Sharon told Dave she was on birth control, so that he wouldn't use a condom. Dave decided not to pull out and now Sharon is pregnant. It was a fool's gambit.

fool's gambit by bostoncasey December 17, 2016

The DINI Gambit 

A magestic scheme played by a user who unintentionally blunders, but then suddenly finds an insane checkmate.

This game is lost... SIKE, I LIED, THE DINI GAMBIT HAS YOUR CHESS FRIED.

The DINI Gambit by nuclearkoalabear April 8, 2021

Cum Sock Gambit 

A type of gambit in chess where you sacrifice your king to then have your queen go through gender reassignment surgery to become a better, stronger king.

Chess player 1: “I have your king in checkmate”
Chess player 2: “Have you ever heard of… the Cum Sock Gambit?… checkmate bitch”

Cum Sock Gambit by Cum Sock Gambiter February 19, 2022

Beeblebrox's gambit

A tactical manuver, used while getting hammered, that involves sending down more drinks to report on or asses the progress of previous ones. Popularized by Zaphod Beeblebrox

"Hey, maybe I gotta send down a couple more drinks. You know, to see what the first few are doing."

"Dude, beeblebrox's gambit only makes sense when you're ALREADY hammered. I think you've had enough"

Beeblebrox's gambit by Erl137 December 10, 2006