Once a Marathon Match 

Based on the 11 hour 5 min match at Wimbledon featuring Nicholas Mahut (FRA) and John Isner (USA) where they played 138 games in the fifth set alone and where most records were completely shattered.
It refers to anything an event or oddity that will almost positively never happen again.

The strange disappearance of an entire civilized city in Mexico was a once a marathon match

Once a Marathon Match by akararules June 27, 2010

Carpet Match the Drapes

Term used when someone is asking whether a person's pubic hair color matches the color of the hair on their head. This question is usually asked of a person with red hair.

Hey Charlie, I saw you went home with that cute redheaded chick from the bar last night. Did the carpet match the drapes?

Carpet Match the Drapes by Midnight310 August 16, 2011

Wet match in a dark room 

Someone who is so incredibly stupid that only an obscure analogy could describe their low level IQ. Just as a wet match in a dark room is the antithesis of light, an incredibly stupid person is the antithesis of an intellectual.

" Did you hear about that guy that played Russian roulette with a semi-automatic pistol?"

"Yeah, that dude was a wet match in a dark room. What a fucking moron."

Wet match in a dark room by armyowalgreens April 25, 2010

Mix and match weapon 

A weapon that is a mashup of normal weapons.

Quite possibly the best mix and match weapon is The Dual-Wield Chainsaw [Shotgun Laser Earrings with detachable missile launchers and drink dispensers.

Mix and match weapon by Someone404 March 10, 2020

Tryna match 

When two stoners get together to try each other's marijuana

Stoner 1: tryna match
Stoner 2: fuck yea let's blaze

Tryna match by Loudblower420 May 8, 2017

curtains match the carpet 

when a chicks hair (on her head) is the same color as her hair on her pussy.

Damn! That is one hot redhead! I wonder if the curtains match the carpet.

curtains match the carpet by OnE LoVe September 1, 2003

digging match 

Irish slang for a fight, with 'dig' being another word for punch. Not spontaneous but somewhat pre-arranged between two people who have differences that can't be resolved in a civil fashion.

Cocker and Ronnie haven't being seeing eye to eye recently, they're going to have a digging match. It should be good, Ronnie has a fair dig on him.

digging match by Shelby Shelbs October 13, 2013