5.1

A type of sound system.

Barlow: Five-point-one is *RIGHT*

5.1 by Spi September 28, 2003

Rule 1 

Run

Rule 1
Doctor: "RUN"

Rule 1 by TimeLord Science July 9, 2015

18 - 1  

It doesn't matter, nobody cares, so what, meaningless, etc.

In reference to the Patriots 2007 (almost) record setting season.

I'm proud of my new car but all my friends are 18 - 1 about it.

Peyton: I think I might grow a goatee.

Dwight: I think I'm 18 - 1 about your goatee.

18 - 1 by Jason M. Hoffman February 8, 2008

stage 1 clinger

A person of the opposite sex which will not leave you alone, or goes out of their way to make contact with you. No previous sexual relation is required.

Dude, Stacy won't leave me alone after I had to do that project with her, I think I've got a Stage 1 Clinger on my hands.

stage 1 clinger by Cstaal November 11, 2014

June 1 

Official fuck your girlfriend day, on this day she will be really good in the bed.

X: My girlfriend is so boring in the bed..

Y: Today is June 1!

X: And..?

Y: On this date she will be really good! Try it!

June 1 by AnIoopsksksky October 23, 2019

December 1 

The first day of the destroy dick december also known as DDD

Guy 1: hey dude its december 1 you know what that means

Guy 2: oh hell yeah ima go nut all over my girlfriends ass

December 1 by Sexylongassboi76 November 18, 2019

July 1 

the day that you have to slap your best friend on the back of their neck as hard as you can. then leave them there on the ground crying.

friend: its July 1 you know what that mean
friend 2: please no

July 1 by justsomeasiankid March 11, 2020