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Twackosaurus

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A person who converts from a "human" mentality to a "dinosaur" mentality after extended periods of sleep deprivation. The Twackosaurus has its own mating call and squawk.
Jemerica became a twackosaurus after being up for 72 hours without sleep and began squawking "cooo ca choo" at her dog.
Twackosaurus by keithomatic March 15, 2009
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Twatosaurus

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A person being a huge pain in the ass, whom you have a strong disliking for.

Or A very large vagina
Did you see Kaleigh today?
Was she being a Twatosaurus as usual?

Oh my God thats the biggest vagina Ive ever seen, its a Twatosaurus!

I got nervous her Twatosaurus was going to devour me
Twatosaurus by Eliza Pompus September 23, 2011

Tweekosaurus-Rex 

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tweeker twackerjack shardlard methanite methnstein methalated crystal methodist spunderella spunderfella white trash

A crystalmeth addict that is too damn old to be tweeking. These fucktards have fried every last brain cell and are total fuck-ups in life. An average Tweekosaurus-Rex is between the ages of 25-75. The Tweekosaurus-Rex's in their late 20's look like they are in their late 40's. There are two types:

Type A: The "tweeker" Tweekosaurus-Rex lives out of a back-pack and bounces from couch to couch because he/she has no home of their own. They have poor hygine and look disheveled most of the time. They are difficult to understand because they speak in tweakanese. Many have missing teeth, a condition also known as methmouth. They are commonly known to exhibit tweekalepsy; a condition in which they will exhibit mild siezure like symptoms, twiching, jirating, jerking about, scratching, and picking at their scabs.

Type B: The "functioning meth addict" Tweekosaurus-Rex lives in an apartment or with mom and dad. They can hold a job but always call in on Mondays and Fridays and leave early on paydays. He/she can barrrly pay the bills. They are the best customers at the cash advance establishments. Most of them have lost wives, husbands, custody of their children, property, and jobs.
Meilani: "Is that your dad?"

Nina: "No dude. That's my husband Dwayne. He's an old Tweekosaurus-Rex functioning meth addict. He works for the Department of Defence and makes bank but is broker than the homeless guy at the 7'll.

Meilani: "Why don't you get back together with him?

Nina: "When he gets the drift of this rhyme and changes I will:


You gotta man up,
listen to what I say.
Step up to the plate,
to live a brighter day.

I'm a fine woman,
yes i'm the very best.
But you are a lame,
and are failing the test.

You have no ambition,
and are stuck in a rut.
Living for meth and gambling,
and to bust a nut.

Thats all you care about,
my God oh how sad!
It's so unfortunate for you,
swallow it don't get mad.

These words are the truth,
I'm keeping it real.
Come down to earth Dwayne,
and learn how to feel.

Lose the bad habits,
and get yourself a life.
And be the man worthy,
of your beautiful wife.

By: Nina M. Lujan-Vickers

Tweekosaurus-Rex 

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Someone who is addicted to methamphetamine.
Specifically, someone binging, or really high on meth.
Someone going overboard cleaning, working, talking, etc, while using Meth, could be labeled as a 'Tweekosaurus-Rex'.
Anyone who persistantly acts wild, crazy or erratic while on Meth, is a 'Tweekosaurus-Rex'
Someone who cant sit still, relax, or settle down.
Someone who over concentrates or over orginizes things.
Someone who tweeks alot or the biggest tweeker.
"Knock it off, you Tweekosaurus-Rex!"
"Wow, your house is clean! Yeah, my roomate's a Tweekosaaurus-Rex."
Tweekosaurus-Rex by JGSR April 6, 2006

tacosaurus 

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A taco eating fat ass human who's single and only watches food network
You are the biggest tacosaurus
tacosaurus by Guffnut October 21, 2017

twinkosaurus 

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1. A twink who has so much twink energy that he has become one with the dinos
2. A fine male who makes even the staunchest heterosexuals question themselves
3. Homie with a cute face, soft hair, thicc ass, and hot figure
Bro 1: Did you see John last night? DAMN, what a hottie!
Bro 2: I thought you were straight bro
Bro 1: I was, but that little twinkosaurus has me questioning everything
twinkosaurus by Salmon27 February 13, 2022

Twinkosaurus 

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1. A twink with so much twink energy that they become one with the dinos
2. A man that makes even the staunchest heterosexuals question their sexuality
3. A homie with a hot figure, thicc ass, soft hair, and a cute and warm kissable face
Bro 1: Did you see John last night? DAMN, what a hottie!
Bro 2: Bro I thought you were straight?
Bro 1: I was, but that little twinkosaurus has me question everything!
Twinkosaurus by Salmon27 February 13, 2022
More from Urban Dictionary

Overstand 

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To understand a topic or statement to the highest extent.
Leroy, after being told the tenth time by his sister, did overstand her idea of robbing the 7-11.
Overstand by Elf Eater March 23, 2003
Word of the Day on August 20, 2026

minimap 

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A map that mostly tells you where everything is
Friend 1: Follow me there is a player nearby
Friend 2: How do you know?
Friend 1: Minimap
minimap by LeWord January 13, 2015
Word of the Day on August 19, 2026

Pink Cloud

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12 step recovery jargon referring to someone new who talks about how great life is, now that they're sober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.
Pink Cloud by toniwithaneye November 24, 2006
Word of the Day on August 18, 2026

Dotard 

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An aging individual who has long lost the ability to make rational sense.
That dotard is going to get us all blown up, if he doesn't calm down .
Dotard by anonymous September 22, 2017
Word of the Day on August 17, 2026

Chancla

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The deadliest weapon known to a Latin kid; a flying slipper/ flip-flop.
My mom hit me with a chancla.
Chancla by TardisBae October 31, 2014
Word of the Day on August 16, 2026

Striver 

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The striver is an interesting phenomenon that is seen across college campuses. In essence, the striver is an over-achiever who comes from a working or middle class family. He may be an immigrant. He may have been a slacker in HS who was "born again" into an academic wunderkind. Or he may just be an over-achiever who is keeping at it.

The striver is willing to sacrifice his social life at the expense of Phi Beta Kappa and Summa Cum Laude. The striver is the guy who stays at the library long after you are gone. The striver is the guy who takes 30 credits/semester and considers anything below an A/4.0 failure. The striver doesn't work on campus, he is too busy finding ways to pad his resume instead of working retail or workstudy. The striver lets his grades pay his education by applying to ten scholarships a year.

The striver is a future Soros/Fullbright/Rhodes/Gates/Marshall/etc. fellow. The striver lives to study. For the striver, their fun comes from the rewards they expect to receive in return for their diligence. Be it Law School, B-School, academia, or politics. The striver seeks to find the American Dream through academic success.
Anthony was a striver. He transfered from a TTT to an IVY and graduated in 2 years. He studied his ass off and went to Penn Law. He got a Biglaw offer. But lost it all because of an unmoderated mesasgeboard.

Successful strivers:
- Barack Obama
- Harold Koh
Striver by URM Striver January 3, 2009
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