sophomoronic 

sopho·mor·on·ic
adj.

sopho·mo·ron
n.

A combination of both sophomoric and moron.

soph·o·mor·ic
adj.
Exhibiting great immaturity and lack of judgment

mo·ron
n.
A stupid person; a dolt.

I prefer this one:
A person of mild mental retardation having a mental age of from 7 to 12 years and generally having communication and social skills enabling some degree of academic or vocational education. The term belongs to a classification system no longer in use and is now considered offensive.

So we gather that a sophomoron would be someone lacking any real intelligence and is very immature. This would be your wide-spread high school jock/prep and many lost college students.

My roomate is a sophomoron.
He is extremely sophomoronic.

sophomoronic by Lee Trout January 13, 2004

sophomoronic 

Exhibiting great immaturity and lack of judgment compiled with having a mental age of from 7 to 12 years.

His response to my message board post was the typical sophomoronic drivel we are used to at the Poker Club.

sophomoronic by GridVicious January 15, 2006

sophomoric 

Sophomoric: regarded as self-assured and opinionated but crude and immature. (See Greek sophos 'wise' and moros 'foolish'.)

Akash, the model for laziness and procrastination while being smart and knowledgable; also associated with "pied piper of slackerdom"

sophomoric by My name is May 13, 2005

Sophomoric 

relating to a person who is overconfident with his or her knowledge despite being uninformed
Even humour that is puerile or sophomoric requires craft and a nuanced intelligence to get it right.

I'm feeling sophomoric.

Sophomoric by VogueGal_10 October 8, 2019

sophomoric 

A word one uses to try, and call someone else immature, but instead just ends up making themselves look like a pretentious douche bag.

Guy 1: The jokes on Tosh.0 are so sophomoric.

Guy 2: Dude you sound like a pretentious douche right now.

sophomoric by aleis October 14, 2011

sophomoric-writing

Phrase used to describe the script to the Fifty Shades of Grey movie from reviewers who are too hung up in social trends to write anything aside from blanket statements.

Fifty Shades of Grey was repetitive, the sophomoric-writing was annoying.

sophomoric-writing by dic95 February 16, 2015

Sophomorical 

Time spent in sophomore year is sophomorical time

What a sophomorical time.

Sophomorical by anonymous June 28, 2024