slay the dragon 

A euphemism for male masturbation.

I think I'm gonna head home early and slay the dragon.

slay the dragon by jallen69 February 4, 2009

Slay The Dragon 

Having sex with a girl on her period.

When your done you look down at your cock and it looks like you just won an epic battle between you and your bloody mistress.

Sara told her man she wasn't sure if they should be having sex that night since she was on her period. He told her he's up to Slay The Dragon ;)

Slay The Dragon by The_Sex_Addict March 13, 2011

Slay the Dragon 

The act of having sex with a fat/ugly/non-attractive woman.

I got too drunk last night. I found some fatty boom-boom. One thing led to another; I decided to slay the Dragon.

Slay the Dragon by Chris. A. H. December 1, 2006

Slay The Dragon 

The act of an individual or entire team doing well in a Speech & Debate tournement.

"Slay The Dragon you guys! Do great today!"

Slay The Dragon by brendanp93 January 27, 2010

Slay the Dragon 

When a firefighter goes to put out a fire and successfully extinguishes it.

Engine 5 is off to slay the dragon

Slay the Dragon by Chugchug January 30, 2018

Slay the dragon 

Engaging in sexual conduct with the ugliest girl (dragon) of a group of women. Pairing off almost naturally occurs for the beautiful woman but nobody is willing to claim the dragon. Generally though has more pervesion and more willing to put out over the more attractive specimens. Is known to lick your butthole, in which case you are told to marry her. Also known as taking one for the team.

Beve: What chicks are we boning tonight?
Parker: Ashley, Whitney, and Cierra
Dallen: I call Cierra!
Parker: Heck no man, your gonna slay the dragon tonight! You get Whitney haha.
Beve: Thats what I'm talkin about! She'll lick your butthole!

Slay the dragon by Mike Hunts Softball Team June 28, 2011

Slay the Dragon 

To masturbate

Friend 1: how did your date go?
Friend 2: horrible. She stood me up so I went home and had to slay the dragon using my tears as lube

Slay the Dragon by Mr. JayBee June 30, 2012