Tweakachu 

Someone who is really fried up on drugs.

That guy over there...... he looks like a tweakachu.

Tweakachu by gxg9740 October 1, 2016

Tweakachu 

A skittish little creature, who will farm every shred of carpet you have if it sees one little speck of what may or may not be meth. Usually travel in packs, and can often be found where there is copper or catylitic converters.

Woke up with my catylitic converter gone. Followed a trail of copper pieces and body odor to an abandoned building, where I discovered a herd of tweakachu chewing the coating off a pile of wire.

Tweakachu by Axetrotter420 May 29, 2023

tweekachu

A female tweeker that shakes her ass, has chubby cheeks, doesn't speak in full sentences, and generally bounces around like a squirrel. Resembles the Pokémon character Pikachu in their bouncing around actions and demeanor.

My lord, check out the tweekachu beside us.

tweekachu by Franklin P Castle March 4, 2017

Tweakasaurus Rex

commonly referred to as a person who you smoke weed with that "tweaks" the other person out on a constant basis.

after smoking, the Tweakasaurus Rex was so trippy that she made him think he was falling down a skyscraper.

Tweakasaurus Rex by beefyballs April 25, 2010

Tweakathon 

When you are tweaking, but also running in a marathon.

He was off of the perc’s, while also participating in a marathon. Therefore he was tweakathon.

Tweakathon by Tweakathon January 3, 2018

Tweakaholic 

Someone who tweaks over many issues constantly.

Guy 1: "Oh my god dude I'm so worried about my cat and I hope I didn't leave the stove on and I think I left my front door unlocked."
Guy 2: "Stop being such a Tweakaholic."

Tweakaholic by QuantumGatorade October 2, 2020