12-year-old

This a type of boy can be found in the Call of Duty community with a K/D of 0.34. Once a 12-year-old is threatened, or insulted, he proceeds to tell you that he had sex with you mother, calls you gay/queer, he often calls you a fag. One would often challenge you to a 1v1 snipers only. If you are challenged, DO NOT LOSE THE FIGHT! If you lose the fight, he will proceed to insult you and make fun of you. If you ever run into one in a call of duty lobby or a game, the best thing you can do is roast him. He will usally stay quiet, try to roast you back, or rage quit the game

I fucked your mom
Just cause you don't have one doesn't mean you need to be 12-year-old

by Matt(Suh Dude) June 4, 2016

teen-year-old

a fuck between the ages of 13-18.

that fuck-face teen-year-old stole my wallet.

by meghan danaher January 29, 2004

13 years-old

First years of being a teen. A time in wich one is either in 7th or 8th grade. A very boring time to be a teenager. Parents often act as though you are still a little kid. Many are prone to being a prep. Others, a very little emo this happens toward more later in 13 age most only like the music. Most likely green day obbsessed (like mui).

Mom: MY little baby's 13 years-old!! it was only yesturday i was changing you diapers!!
13 year-old kid: Mom. please.
almost year later
Mom: HI sweety how was your day.
13 year-old kid (prep): Whatever mom.
or
Mom: hi sweety.
13 years-old kid (emo music liker): fine, hey can I go over to Melissa's later?
Mom: Sure.
13: Thanks!

by Mrs. Shelly Dirnt May 17, 2006

5 year old

One who is very annoying

Swim: You’re such a 5 year old.
Bob: Uh, no, your an idiot
Swim: Please learn some grammar.

by The ugly duckling June 11, 2018

20-year-old

A satirical phrase in general to describe certain individuals in their twenties who display marked remnants of a teenager (even adolescent) lacking experience compared to older peers, and sensitive to any form of criticism that might reflect an inexperience. They often compensate the feeling of inadequacy by incorporating incomplete information into fact to demonstrate a sense of knowledge. Instability is frequent with a failure to adjust socially to the first stage of adulthood.

This form of apprehension is not uncommon, but the frequency by which it appears in an increasing number of people, makes it noticeable enough to supplement a characterization.

“I thought Mary’s speech tonight to be very 20-year-old.”

“It’s possible my son is being taught by a group of 20-year-olds.”

“The repairman gave me a 20-year-old’s explanation as to why it won’t work.”

by Pamala Gibson January 5, 2009

6 year old

The guys who accidently opened call of duty instead of minecraft and start cursing the shit out of you shoot EVERYTHING and well they are annoying as fuck.

Dude that 6 year old got on his brother PC and now just cuss and shoot everyone

by TBYO February 10, 2017

12 year old

A masturbation MASTER, masturbates almost every night also girls finger themselves

Teacher:Stop spewing ur cum on Rachael!!!
Boy(12 year old):Sorry Teach .....you want some???
Teacher:SURE right in my mouth plz
Boy(12 year old):*cums in her mouth*
Rachael(12 year old):*cries* I wanted that!!!

by Riku_Fucker(Sora) December 14, 2008