Prenoxious 

A combination of the words PREtentious and obNOXIOUS. Used to describe girls like the Plastics from Mean Girls.

Check that preppy bitch with those fake tits and cheap extentions. She's so fucking prenoxious I wanna puke!

Prenoxious by Fruitbat September 30, 2009

Pretocious 

where pretentious and precocious meet...often with very unfortunate results.

She's way too young to have such attitude, man, totally pretocious!

Pretocious by flyingdog April 9, 2009

popnoxious 

adjective; describes a song or artist of the pop genre. A song that is catchy and overplayed, or an artist whose music is this way.
This type of music get's extremely annoying, extremely fast.
Usually played by popular pop radio stations, and can be found on the iTunes Top 100.

Person 1: "Dude, this station plays so much Justin Bieber and Lady Gaga. It's getting annoying."

Person 2: "Right? It's totally popnoxious."

popnoxious by Rachelelel December 25, 2010

Precocious 

Unusually advanced or mature in development, especially mental development.

He is a precocious child.

Precocious by CrosswordPuzzle October 28, 2011

precocious 

Matured early.

precocious by Larstait November 7, 2003

peenxious 

Similar to hangry, peenxious (pee+anxious) is a state of emotional distress, particularly anxiety, experienced by someone who really has to pee. A person who is peenxious might have trouble doing things they are usually able to do.

I couldn't parallel-park properly because I was so peenxious.

peenxious by @PhillyFairmount March 24, 2017

Precocious 

A kid who hit puberty by six.

Guy 1-The kid is driving a car, that's almost impressive except he's gotta pull over, he doesn't need to be driving.
Guy 2- Would you quit being so hard on the kid, he knows what he's doing.
Guy 1- Yea, you're right I'm overthinking it, I should keep going its nothing.
Guy 2- Are you okay man? Its just a kid driving, you never saw a kid driving.
Guy 1-That kid had to be in kindergarden.
Guy 2-So you never saw a kindergarten driver, he's a little precocious, what's the matter? The kid is fine, let him drive.

Precocious by Solid Mantis June 16, 2018