Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

serious face

Used when describing the expression on your (Or another's) face when being serious.
Mr. A - You must be joking
Mr. B - No, i'm being serious. Look, this s my serious mace

Hey, did you see Mr. A having a go at Mr. B. Talk about a serious face.
serious face by Alexander Anderson December 24, 2007

Serious face

When laughing uncontrollably and then into a dead ass serious face.

serious face 😐 

“I am gay cuh”
“Seriously???”
“Yuh, serious face 😐”
serious face 😐 by onjah12345 November 25, 2021

tammie's serious face 

the face tammie melton does on her pics for Instagram
tammie's serious face is her signature look nowadays

Super Serious Facebook Commentor 

Someone who takes a humorous status and leaves a long drawn out comment bringing everyone down
Status: a homeless guy asked me for a dollar today I said of course do you have change for a hundred? Lol

Comment: Homeless people have no choice but to pan handle, what if it was one of your ralatives? The are 30,000 homeless people in our city.....blah blah blah

Comment: it was just a joke Super Serious Facebook Commentor!

Facebook serious

When a romantic relationship reaches the stage where both parties declare on their Facebook profiles that they are "In a relationship with" the other. Simply "In a relationship" does not count, the girlfriend/boyfriend's name must be displayed.

Used mainly in a banter-ish way towards the male.
Charles Dean is in a relationship with Jasmine French

Jack King: may i be the first to say

facebook serious
Facebook serious by Lee Reid September 24, 2010
More from Urban Dictionary

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
Load more