lessence

The lack of character or poor quality of a person when they are never able to be average or more than most people. It's pretty sad when someone is cursed with this.

Mark's lessence when it came to school and sports always meant he'd be picked last.

by von groovy May 11, 2019

Lissencephaloid

An insult generally used to call another person stupid. Derives from the medical term for smooth-brainedness (lissencephaly). A harder-hitting form of the term "smooth-brain."

Adam: If pro is the opposite of con, what is the opposite of progress?
David: Dude, you're such a fucking lissencephaloid.

by Bigolebenis November 5, 2022

lissencephaly

Smooth Brained not thinking just talking type of guy with no intellect.

Guy 1: Hey you know that guy Dan?
Guy2: Yea, what about him?
Guy1: He must have lissencephaly or something because everything he says is total BS
Guy1: Agreed, Dan is smooth-brained

by BJBone July 12, 2021

lessener

someone who looks down on you for not being up to their personal standards, be it age, race, or personal choices.

older guy: that kid over there was tryin to talk to me about politics, but i blew him off.
younger guy: wow what a lessener of you

by lil' snoopy November 29, 2009

creighton lessenberry

Creighton Lessenberry's usually someone who fits into most all groups in school. Creighton has good manors towards adults and a great since of humor. Puberty hit him like a truck in middle school and girls tend to fall for him whenever they make eye contact.

That Creighton Lessenberry sure is one funny guy.

by Clessenberry May 18, 2017

Lissencephalic

Smooth brain 🧠

Andrew Tate is just a lissencephalic Steven Seagal.

by anonymous December 29, 2022