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2.
Trash bag is an Australian invented word, but a global concept. A
Trash bag is one who engages in excessive behaviour while partying, and
generally makes a disgrace of themselves - in a good way.

True trash bagging doesn't involve just alcohol. It is a way of life. On
a night out, a Trash bag should participate in at least 5 of the
following:

*Drinking at least a bottle of wine or cheap champagne BEFORE leaving
the house

*Drinking more than 10 jagerbombs

*Eating in at least three of the major fast food outlets in the course
of one evening

*Starting up deep conversations with randoms while waiting in the
toilet queue.

*Dancing on any available table, not discriminating against pool tables
of course.

*Requesting so many songs that the music is like your own play list, and
the dj hates you.

*Screaming I LOVE THIS SONG for every song.

*Having the bouncers, bar staff and dj all know you at your local

*Putting your bags on the floor and dancing around them so you have
more movement.

*Inventing new dance moves, such as the moose, the elephant

*Bringing out old dance moves such as the monkey, the nut bush or the
sprinkler

*Clearing the dance floor and getting strange looks from everyone that's
not you

*Taking a hip flask of vodka in your handbag or jacket

*Writing things on yourself and everyone around you

*Telling random people that they're hot. And more importantly, that you
are.

*Drinking Smirnoff blacks because they have 1.9 standard drinks, or
Coopers Sparkling, cause it is 5.9% alcohol.

*Taking at least 60 photos of yourself

*Taking photos of yourself and your friends on the toilet.

*Sucking face with a random on the dance floor. And then another. And
another. And, well, you get the picture...

*Starting drinking at 3pm

*Continuing till the next afternoon

*Wearing a skirt so short you need to wear shorts (or special undies)
underneath

*Staying somewhere till you get kicked out, then catching a cab to
somewhere else that's 5mins down the road.

*Walking out of a club and the sun is up, the birds are chirping, and
noticing that the person you've been suck facing is not as attractive as
you thought.

*Being that person on their way home as people are jogging, and going
to work/school.

*Doing the walk of shame, either home or out of the club, with shoes in
hand.

*Choosing a corner to dance in so you can dance like mo fos in your own
privacy.

*Crying/stacking it/booting/all three

*Sustaining an unidentified party injury

*Making emotional phone calls to friends you haven't spoken to in a
while. Or worse, family.

*Getting into serious conversations with cab drivers that end with you
mocking and insulting them.

*Pre drinks before going out is not an idea, it is a necessity
'did you see that trashbag tap skulling goon in the toilets?'
by Skink-E June 26, 2007
 
1.
When you use a trash bag for a condom and after you skeeted, you put the bag on her face and start to suffocate her so that the arousal is heightened.
This chick was too crazy for me, so I trash bag'd her to death.
by THE dick hatch January 20, 2008
 
3.
The girl who attempts to present herself as the "best" in every situation regardless of the circumstances. Furthermore, she does so in more than a flirty, but a down right slutty way. When this fails, she falls back on getting obliterated and sleeps with a random male.
"Did you see the way Janice showed up tonight?"

"Ya, now she's leaving with Zac."

"What A Trash Bag!"
by jjp5037 February 03, 2010
 
4.
An exclamation of disbelieve or disdain for a situation or a moment in time. Analogous to yelling "dang!", "garbage!", or "rats!" when a situation agitates.
"Trashbags! I forgot to hand in my Bio essay"

"Transh bags on a rod, Bill. Learn to clean up your chicken bones when you have KFC!"
by A Breed of Sushi January 22, 2009
 
5.
A Trashbag is an individual who drinks too much alcohol which results in them doing many things they regret. Often trashbags are also sluts, this is because they get so drunk that they do not know what they are doing. Often you will find trashbags vomiting or performing sexual acts in the bathroom. You know your friend is a trashbag when the next day they blame their actions on the alcohol, drugs, you, someone else, or if people are pretending not to be their friend. A trashbag will forever remain the butt of all jokes.
X: "OMG Aoife is so drunk, she hooked up with Lukes younger brother and then she got his digits."

Y: "OMG Aoife is such a trashbag, Lukes younger brother isn't even legal... she has like no dignity and no self respect... she is not my friend!"

X: "I know righttttt? She is verging on becoming a prostitute"

Y: "End of friendship"
by TB777 February 07, 2011
 
6.
An individual, usually a female, who parties excessively, sometimes for days at a time. Generally under the influence of copious amounts of alcohol (possibly even drugs).

Trashbags engage in crazy behaviour that is considered socially unacceptable to boring non-trashbag people but don't give a damn because they always have fun.

In order to measure the extent of a true Trashbag you would have to take into consideration:
1. How long they have been 'trashbagging it'.
2. How crazy they are or have been whilst 'trashbagging it'.
3. How devoted they are to the art of Trashbagging.

Some Trashbag activities may include passing out in your car, vomiting on police officers shoes, hooking up with various hot footy players, waking up in hospital with no recollection of how you got there or even who you are and engaging in sex pest behaviour.

Trashbags always know everyone on the 'scene'. They are always popular and regularly brought up in conversations because of the latest interesting activities they've participated in and they are loads of fun.

A true Trashbag will have the word 'TRASHBAG' tattooed somewhere on their body, generally down the side of the index finger.
Girl 1: "Do you know Kimmy?"

Girl 2: "Of course, she's a true Trashbag!"
by Trashbag2 April 27, 2012
 
7.
Generally is used in a derogatory manner to describe a situation or a person's attitude.
That's pretty trashbag.
Why would you hang out with them if they're so trashbag?
by Dan000417 April 26, 2008