11th grader 

Cocky 16-17 year old that thinks just because they are in the upper class they rule the school. 12th graders hate them and so does everyone else in the school. Also used for cuss words like "bitch" and "shithead".

Alex: Did you see how George was acting today?

Lucus: Like an 11th grader?

Alex: Yes!!!!!!

11th grader by gayboiiiiii December 27, 2011

11th-grade disorder

If you called your friend “GOD”, you are the 11th-grade disorder.

It is evolution version of the 8th-grade disorder.

Unlike other diseases, it doesn't affect your health but the ability of social adaption.

You’ll become very active and energetic whole day.
There are various infection routes such as air infection and contact infection.
Treatment has not been established yet.

I am worshipping him because I am affected by the 11th-grade disorder.

11th-grade disorder by Aporo June 18, 2018

11th grade 

a grade filled with students who think their cooler, tougher, better, sexier, and smarter than 12th graders

11th grade dipshit: yo watz up homeez

12th grader: shut up wanna be

11th grade by 12 grader May 1, 2009

11th grade 

The worst year of high school. You may be an upperclassman now, but you’re in the most difficult year in your life. Teachers assign you a lot of work, tests, and quizzes during this year. And this is the year where you have to decide what college you plan on going to and you have to actually start applying to colleges. And your GPA matters during this year because this is the year colleges look at your GPA. The only good thing is you’re 16-17, so you’re eligible to get a license and probably your first car. Other than that, if you’re in 11th grade, you’re cooked.

“What grade are you in”?
“I’m in 11th grade”
“Dang, you’re in the hardest year”

11th grade by TEEGUY July 19, 2024