Brown Flag 

When you shit yourself while racing in a motorsports event.

Renan thought for sure he was going to flip when he went off in Turn 9, but he collected it and kept racing, only to have to pull off the next lap for a brown flag.

Brown Flag by NASA_CRX May 22, 2008

Dixie Flag 

The most glorious alignment for stars and stripes other than Old Glory herself. This work of art is a symbol of (generally) Southern heritage, or the ways in which the Southern people wished to live. This flag does NOT represent racism. It represents states rights, and it shows that someone is not afraid to stand up to abusive power.

Oh my Damien, that Dixie Flag of yours is so glorious I may have to take it for myself

Dixie Flag by jfarnelli March 30, 2016

black flag 

boring,self-important,ex-student twat

"Ma that black flag is a twat"

black flag by Walter Smith December 29, 2004

Super straight flag 

The Super straight flag represents a person who is attracted to a cisgender person of the opposite sex. There are many modified versions of this flag that include the flag's colors of orange and black. 🟧⬛️
(superstraights or super straights are not to be confused with transphobics)

Person 1: Hey are you superstraight too?
Person 2: Yeah, did you see my super straight flag?
Karen: THAT'S TRANSPHO-
*shuts door*
Person 1: When will they learn?
Person 2: When its convenient

Super straight flag by Minecraft_turtle7 March 8, 2021

[Three Flag Salute] 

Take a Pepsi can and lay in on it's side. Then put a dent in it and poke some holes and make it able to hold a good sized bowl. After that, you poke a carb into the side of the soda can.
After it is made, you load it and take three lighters (typically red, white, and blue like the Pepsi can) and light them all at once like you would with a cross joint. Smoke the entire contents of the bowl you loaded in one hit.

Dude, that first Three Flag Salute knocked me on my ass!

[Three Flag Salute] by AithneObsessor October 14, 2008

Plazzy flag waver 

A Liverpool Football Club supporter's term for a fan of Chelsea Football Club.

Mainly arising from the juxtaposition between the long tradition of banner creation by Liverpool fans, and Chelsea F.C putting flags out on seats before the match for fans to wave.

Sub text is also to do with Chelsea "buying" their success and having "no history".

You're a bad plazzy flag waver you.

Plazzy flag waver by BertyJobbo September 20, 2012

Gadsen Flag 

A historical flag dating to revolutionary times, when it was still used as a symbol of the colonies coming together to fight the British.

Today, a symbol flown mostly by loudmouthed conservative chuds declaring their allegiance to House Slytherin.

Fuck the Gadsen Flag.

Gadsen Flag by garcalej November 9, 2021