senior moment 

synonym of:brain fart and brain cramp
Suddenly forgetting something you've....oh what's the word..known every other time, except for the moment someone's asking you. It happens to people 55 and older.

I had a great example, and now I've forgot it. Must be having a senior moment.
"The Bears are back at Soldier Filed. They used to play their home gamens in...oh heck, I've forgotten the name of the town. I must be having a senior moment.

senior moment by Don mac Gregor October 6, 2003

sensimilla 

from spanish "sin semilla" which means "without seeds". who the hell said the term came from california? i didn't know the spanish language originated in CA but umm okay!

uvas sin semilla (seedless grapes) the spelling of sensimilla is because spanish and english vowels sound different.

sensimilla by just a white guy April 19, 2006

junior senior 

gay guy + straight guy = cool music

Junior Senior has such cool music!

junior senior by Julie September 1, 2003

Pogba Senior 

When a football twitter account uses their anonymity to bully other twitter accounts

“That dude keeps harassing me but I don’t know who he is”

“Sounds like you’re dealing with a Pogba Senior”

Pogba Senior by .v.v.v. May 27, 2020

Sensitive Nelly

Being upset or very emotional so it looks like you’re going to cry.

Oh look who is starting to become a sensitive nelly.
Stop being a sensitive nelly

Sensitive Nelly by Amanda.sav November 12, 2018

Senior Paradox 

During you Senior year, the feeling that graduation is actually getting farther away rather than closer.

Student 1: Dude, graduation is still like four months away! It doesn't feel like it's getting any closer!
Student 2: Yeah man, It's that senior paradox...

Senior Paradox by Knight73 March 14, 2010

Senior Grass 

(noun) Senior Grass is a random patch of grass located in the middle of school courtyards that only Seniors and Teachers can walk on. It is often only in private of magnet schools such as Davidson Fine Arts, in which Seniors aren't allowed to do Senior-y things like leave school an hour early, and therefore require some compensation.

Senior Grass often brings out bad cases of Senioritis, which can cause but is no limited to: Seniors skipping class and sitting on the grass, Seniors playing Ultimate Frisbee, and Seniors starting random games in which Juniors, Underclassmen, and Middle Schoolers are not allowed to participate in.

Senior Grass also causes Seniors to be come violently possessive. They often times yell, scream, and wave their arms/shake fists at Juniors and Underclassmen (i.e. 10th, 9th, 8th, 7th, or 6th graders) who step onto their grass. They can become but rarely are violent enough to tackle an Underclassmen or Junior, but rarely are said children injured enough to go to the hospital.

Note: Senior grass may belongto 8th graders under the rare chance that all highschoolers are missing.

Lilly: Man those Senior's have Senioritis bad!
Marianna: yeah, they got so possessive of that Senior Grass that they even tried to punch that kid!

Emma: Stay of the Senior Grass!
Lilly: You aren't a Senior.
Emma: Yeah, but there aren't any Highschoolers, so I'm a Senior today!

Senior Grass by AlyssGrey June 2, 2010