playing chess 

drinking, usually heavily.
coined by underage kiddos to avoid detection by their mothers and other authority figures.
often used ironically or obviously - whether the kiddos are aware of this or not.

Hey, let's steal some beer from Chris's parents and play chess.

playing chess by Annie October 13, 2004

Mess chess 

The act of hiding one’s dirty dishes under their roommate’s dirty dishes in the sink.

Gives the impression that the Mess Chess player has not contributed to the rising pile and allows him to pin the blame on his unsuspecting roommate. Expert-level players will make sure to eat the same thing their roommate last ate in order to hoodwink and bamboozle him into thinking the dishes are all his.

“Louie will never realise those extra plates I stashed under the pan he left in the sink are mine. I’ve checkmated him in Mess Chess.”

Mess chess by daltonjfk September 8, 2019

ball-chess

Another name for the game of golf, as coined by Griffin McElroy on an episode of Monster Factory (co-hosted by his brother Justin McElroy).

"Some people call it... ball-chess."

ball-chess by fingersome September 2, 2021

lesbian chess

when the said lesbian uses a chess piece to pleasure their companion

i was shocked when i walked into the bedroom to find my two sisters playing lesbian chess

lesbian chess by yeahh boyyy February 18, 2009

pigeon chess 

when groups play games with their pigeons (pigeons are losers who hang around a group and do everything the group tells them to because they think they are being accepted) like making their pigeons annoy eachother and even fight and it becomes a game for the entertainment of two or more groups that have pigeons

kid: i think that one group over there is playing pigeon chess with that other group cause last week one pigeon took another pigeons boxers off and threw them on the roof and today one pigeon just stole the another ones lunch

pigeon chess by joeschmosmacksthathoe October 27, 2006

unsegregated chess 

One small step for board games, one unusual step for humanity.

Trevin and Emily played unsegregated chess last year.

unsegregated chess by djrympled January 20, 2018

NAchoO-Chess

NachoO-chess can be used to describe something too hot too handle, a rapid change (i.e. delta) in direction or plans, plays white or black if thats a thing, My head female scientists determined it is good with chips & salsa but many male philosophers disagree stating it is only good with JWB whiskey and steak. Legends of it say that it is some type of mine full of mysterious information probably just a glitch in the matrix. Perhaps that is why it is NA-chos its mine.

Ethos: That guy is something else, he needs to learn the meaning of NachoO-chess! He's driving that Rolls Royce like he stole it.

Conteigo ergo sum: Never mind that look whats coming our way!

NAchoO-Chess by BadPhish_gotB+onEnglishTest July 6, 2019