booyah!!!1 

a word yelled when joyous.

i just got laid...BOOYAH!!

booyah!!!1 by dutch courage February 14, 2003

2 girls 1 finger 

A shock video in the 2 girls 1 cup genre featuring two girls engaging in sexual acts involving vomit and feces. Most viewers find it more disgusting than 2 girls 1 cup.

Jeff: Dude, watch 2 girls 1 finger its so much better than 2 girls 1 cup!! Check it out.
Derek: (vomits profusely)

2 girls 1 finger by Derek January 3, 2008

Rule 1.5 

Mexicans do not exist. They are a myth, like Santa, the Easter Bunny, or the Tooth Fairy. They are just something your mother tells you are real when you are little.

You will go into extreme stages of denial after reading this definition. Go seek therapy, you'll need it.

Adrian: "Hi, do you want to come to my house? You will meet my Mexican mom."

Daniel: "Rule 1.5"

Adrian: *extreme stages of denial*

Rule 1.5 by Elfdemon September 4, 2014

13.1

A no-hint zone

Unsuspecting Discord User: Could anyone give me a hint on 13.1?
Cyber Discovery Bot: 13.1 is a no-hint zone. 🚫 ⛔ 🙅

13.1 by StarOblivion4 August 19, 2018

natster 1 

A noob that loses 2 whips a week on a game called Runescape.

natster 1: fight?
some noob: sure, pot
natster 1: nice
some noob: *ko*
natster 1: ffs another 1

natster 1 by Justin SSS September 30, 2007

number 1 studda 

someone who studders and still thinks they are a star

Bob says " yo dawg that car is ssssssssssssweet" Tom says " your da number 1 studda wh wh wh wh what"

number 1 studda by F4tBoYsL1m August 13, 2010

mach 1 

Mach 1 is the speed of sound and is 767.269 MPH.

You have to go at Mach 1 to create a wormhole.

mach 1 by Squap Shmoop April 28, 2016