An adjective that describes a person or people who holds a grudge against a certain person or party and seeks harm against them and the things they care most about.
"I thought Slade was Ollie's friend. I always knew he was dirty!"
"I would have given my life for her. After all this I find out she's a traitor and she's out to get me. I should have known she was dirty from the start".
"I would have given my life for her. After all this I find out she's a traitor and she's out to get me. I should have known she was dirty from the start".
by Jack Meyoff December 12, 2013

This word can be used in many different forms. Most popular is to use it to express dissatisfaction in any given (mostly negetive) situation. It is so versitile that it can also be used in a sentence all by itself.
by Libra Chic September 2, 2005

another word for the evil stare, mainly used in Australia, New Zealand and also Torres Strait Islands.
by ilikepeoplewhoareweird November 17, 2010

driving a car while drinking alcohol.... dude's ridin' dirty.
or
a girl who grab's her boyfriend's crotch in public... she's such a dirty girl.
or
a girl who grab's her boyfriend's crotch in public... she's such a dirty girl.
by juzdon August 17, 2006

When something is so unbearably disgusting that another dirty needs to be added to the description just for good measure. Often used in a sexual connotation
That mexican stripper was dirty dirty, i really hope my dick doesnt fall off now,
"Did you see that guy barfing into his shirt over there?"
"ya that shit was dirty dirty"
jennifer is a whore, she is dirty dirty
"Did you see that guy barfing into his shirt over there?"
"ya that shit was dirty dirty"
jennifer is a whore, she is dirty dirty
by sam Abrams October 5, 2006

by Anton Lavey August 21, 2007

(Noun form):
A younger person who is a waste of space, has no marketable skills, is not overly attractive or hygenic, is extremely loud and obnoxious, and typically has a drug and/or alcohol addiction. They usually travel in packs that ride around in a shitty, beat-up car together. Their hobbies include showing up and ruining your friends' parties. Attempts to try and curb dirty participation at regular-kid parties have been made by attaching "no dirties" requests at the end of party invitation texts/facebook messages, but it is an uphill battle. The best hope to fight dirty-ism is by hoping that they have to move once their welfare runs out/they can no longer make thier house payments/their dads get busted for drug possession.
A younger person who is a waste of space, has no marketable skills, is not overly attractive or hygenic, is extremely loud and obnoxious, and typically has a drug and/or alcohol addiction. They usually travel in packs that ride around in a shitty, beat-up car together. Their hobbies include showing up and ruining your friends' parties. Attempts to try and curb dirty participation at regular-kid parties have been made by attaching "no dirties" requests at the end of party invitation texts/facebook messages, but it is an uphill battle. The best hope to fight dirty-ism is by hoping that they have to move once their welfare runs out/they can no longer make thier house payments/their dads get busted for drug possession.
Don't tell ronny about the party. He'll tell a dirty, and then a whole pack of dirties will show up and lower my house's propery value.
by ihatebuffering March 21, 2011
