Immature

Having or showing an emotional or intellectual development appropriate to someone younger

Jacob W: Isn't Oscar J the most immature person you know

Reuben: Nah I think that weird guy Thomas P is the most immature person I have seen ever

by small_chungus April 6, 2021

immature

Something you call your kid when you want to feel superior.

My son is immature because we do not think the same and I would like to be right

by sync.n October 8, 2021

immature

Something you call your kid to feel superior.

Bob: My dad called me immature
Bob the Second: Oof

by sync.n October 8, 2021

Annoying and Immature

To have barely talked to the person

You are Annoying and Immature because you've never talked to me before.

by Albert Gao May 2, 2018

immature

What people that think that sex jokes and other garbage, such as fart jokes and toilet humor are

Most, if not all of Stacy's usernames are Letsfuck69, she is so immature!

by PhoenixGamer34 September 1, 2021

immature dumbass

Nico.

“ He’s a immature dumbass”
‘is his name nico’

by Lol_gurlzzz337 October 15, 2021

Immature

A word used by boring people to describe fun people

Guy one: “look at that, he’s so immature”
Guy two: “SHUT THE FUCK UP JEROLD”

by Random_person7653 April 7, 2024