twentyteens 

The second decade of the new Millennium.

When we had the 80's and the 90's, they were easy decades to reference. This new decade is a little harder. So, being the teen years, it's the twentyteens.

twentyteens by CoachHeidi January 2, 2011

Twenty-tweens 

An alliterative and fun way to refer to the years 2009-2012.

Person A: Happy New Year 2009!

Person B: Yay! 2008 turned out to be quite a mess! Let the Twenty-tweens begin!!!

Twenty-tweens by Tom Hartung January 10, 2009

twentyteen 

A twenty year old that still wants to be a teen.

I just turned twentyteen!

twentyteen by BlueEyedBehemoth July 31, 2009

twentyteen 

someone who is either 20 or in their early twenties but might as well be considered a teenager due to their immaturity and/or lack of life skills/experiences.

Heather: Joe asked me out!
Michelle: that guy from best buy? how old is he?
Heather: 20...only 7 yrs younger..
Michelle: eww he is twentyteen! you might as well add a teen to that age he is so young..unless he is sexy dont bother!

twentyteen by madameskittle May 16, 2012

Twentyteen 

1) One year older than nineteen.
2) Kiran, when she couldn't bear the thought of losing her "teenager" status.

Kiran is twentyteen years old.

Twentyteen by Reuben Mann February 23, 2009

Twentytwentythreethomasism

An unbased and erratic hatred of anyone who identifies as homosexual or members of the LGBTQ community. There has to be no clear reasoning and genuine disgust towards these people.

He suffers from twentytwentythreethomasism; he used to love Elton John but upon discovering his homosexual identity, he removed his music from his Spotify profile.

Twentytwentythreethomasism by TheGuyInTheGreyHoodie December 20, 2025