thachi

bedtime, sleep, feeling sleepy.

it's thachi time!

i'm going to thachi now.

i feel thachi thachi.

by anahcra April 22, 2008

Tach Out

To rev an engine out past the reading capabilities of it's tachometer. This often happens in built 4 cylinder engines that have been designed to rev past normal engine limits, sometimes past 11,000 RPMs. This problem is often resolved by putting a monster 5" tach on the dash. Installing this equipment is also common among ricers who want their car to seem fast.

Damn son!!! I dropped a new built b18 in my EG hatch and I tach out everytime I hit the gas!!! Honda power!!!

by Da C-Rob February 13, 2010

teacher logic

Punishing a group of people (usually students of a class) for an individual's actions.

Mrs. C used teacher logic and got us all in detention after Rob put thumbtacks on her chair.

by btg3 July 14, 2015

Tachanka

Russian Jesus with a lmg

Praise our lord and savior tachanka

by Speed weed 69 September 23, 2019

teachers union

A group of corrupt retired teachers that leverage politics to strong arm parents and board of education people to get their unreasonable demands. They protect ineffective teachers that have not even tried to do their jobs since they got tenure. The Teachers Union is basically the mafia, they are so corrupt.

That school janitor touched kids and posted it on Tik Tok, but the Teachers Union is trying to get him a raise.

by FunTimeGuy001 September 9, 2020

Teacher Elam

The best 7th grade social studies/ELA teacher! They also teach 8th grade drama and they are pretty chill and likes to joke around with students. Teacher Elam is that one teacher that is your bestie. You can tell Elam all the tea and they will keep it a secret. They’ve seen a few messed up things like people cutting their hair and taping it to a stick figure and giving to them as a gift but that’s okay.

I love teacher elam!
Totally, they are the best
I wish elam was a science teacher too

by YourFavBestieee May 27, 2023

clown teacher

A person who feels the need to instruct others how to perform better at something, despite lacking the background to do so or the ability to translate their knowledge effectively so people actually learn something. A clown teacher is often unaware of how much they are unappreciated and/or disliked.

Mark: "Mr. Gobs failed me again. I pay attention in class but I guess he's not teaching us well enough."

Ryan: "Don't worry about him man. He's a clown teacher. Nobody learns anything from him."

by KevinElevin March 12, 2008