Immature 

An early 90's Boy Band. Lead Singer Marques Houston followed by Jerome Jones, and Kelton Kessee. Managment By Chris Stokes.

Early 90's Boy Band by the nameof Immature

Immature by 90's Man January 15, 2009

immature 

A word women use to describe male behavoir which they cannot comprehend.

Ugly Becky: "OMG! Darrel cheated on me! I don't get it!"
Plain Jane: "Just forget about him Becky, he's just immature."

immature by ThEmperor March 31, 2009

immature 

Used by a person who can not have fun.

"Gosh Sepand you are so immature"

immature by American Webster Dictionary (OFFICIAL) March 25, 2008

Immature 

Someone who maybe be irresponsible unorganized and does little kid things but all in all is a fun person!

A: MUD FIGHT!!
B: Your so immature.

Immature by ieezsooperawzumninja February 14, 2010

immature 

1. Blowing bubbles through a straw
2. Calling repeated actions an "accident"
3. Saying sorry more than twice in a conversation
4. Expressing vulgarity thinking it's funny

1. She was being immature at the restaurant
2. It we accident... It was an accident ! IT WAS AN ACCIDENT
3.

Teacher: You
Student: Sorry
Teacher: Should
Student: Sorry
Teacher: Have
Student: Sorry...
4. *&*%$ %&$#*$%&%*$%&

immature by thestrongnerd April 10, 2016

Immature 

The act of being like a little brat, making bad or mean jokes, or just being a little Timmy.

The one reason I don't trust urban dictionary is that everyone is so immature.

Immature by SmolTiger February 2, 2021

immature 

living life to the fullest

Ashley and Katie are being immature by having fun .

immature by ImmatureGurl August 12, 2012