flagellant 

People who, after the Black Death Plague in the 1300's, were both grief stricken and believed they had commited great sins. They would beat themselves with sticks and whips and such as punishment for their sins.

The Black Death brought Flagellants after it had taken its toll on the European cities.

flagellant by chocolatecatzzz April 9, 2013

Anal flagger 

A person who's a very obnoxious asshole. An anal flagger is someone who has passed the level of douchebag in their behavior and is headed for asshat status.

Steve: "Everyone hates Todd because he's so rude and obnoxious! He acts like such a douchebag!"
Ryan: "Yeah, Todd's a real anal flagger!"

Anal flagger by Caryn Rose January 25, 2009

flagrant fuck 

An insult to counter any form of blatant disrespect.

Dude, you're such a flagrant fuck! You intentionally pissed all over the toilet seat in a public restroom...

flagrant fuck by quetzaln January 12, 2007

Flaggy Supreme

The worst insult known to man. Saying this to someone will make the person immediately die.

Person: Man, you’re gay!
You: You’re a FLAGGY SUPREME!
Person: Oh no, I don’t feel so goo-

Flaggy Supreme by CarsonTheCookdude June 21, 2018

flaggenwagon 

A common safe word used during frape (fake rape) sessions with a partner or loved one

She cried “FLAGGENWAGON” and the frapist withdrew his instrument obediently and respectfully

flaggenwagon by The unfrapist October 15, 2018

Flagnod 

Flagnod, often used in the expression what the flagnod, made popular as a curse word said by an alien in the movie Monsters vs Aliens, the meme is now used as a means to bypass censorship in moderated foums or chat rooms,

What the flagnod was that ?
Oh for Flagnod's Sake !
Flagnod you!

Flagnod by Penitentmonk August 10, 2009

six flags over jesus 

Any overlarge multi building mega church compound. Usually they will be adding another building (or ride) at any given time.

I had to go to a wedding at Six Flags Over Jesus, and I had to park in John 6.

six flags over jesus by beeboy January 16, 2008