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.

Summatime Dick 

A man who is habitually single, but a chick magnet. All women know he is noncommittal but still enjoy the fruits of his loins. Happily getting the good dick when it's available.
Girl I'm going to go get myself some summatime dick tonight from my friend.

SummerTimeChi

First referenced in Kanye West's song 'Good Life,' SummerTimeChi is what Chicagoans live for. The weather is brutal in Chicago for 9 months. But for June, July and August, everyone comes out of hibernation to go crazy at Chicago's many beaches, bar crawls on land (and by rooftop), music, art and food festivals nearly every single day, and the hormone-infused nightlife the spans from the house parties on the South side, to the lounges of the South Loop, to clubs of River North, and the collective shitstorm of bars running from Wrigleyville through Lincoln Park. SummerTimeChi isn't a season, it's magic.
No need to go out in the winter. No one's interested. Might as well save money for SummerTimeChi when the action really hits.

summative 

A word invented by the Toronto District School Board. Commonly used to describe an end of the year assignment, project or in class test. Nobody is sure why this word exists.
Yo man why are you so sad?

Because I have a 2 day chemistry summative

Don't you have an exam?

Yea. . . Why
summative by Mortimer Bennito August 20, 2006

summertime sadness 

1.) A state of mind where one mourns the loss of the freedoms and/or temporary relationships of summer.

2.) This song is sung by Lana Del Rey
Scenario 1:

Girl (with her head against the window)

Friend: "what's the matter? You've been like this since September."

Girl: "I don't know... I guess I just have that summertime sadness."

Friend: "I know what you mean: I wasted mine, too, and I wish I could get it back."

Scenario 2:

I got that summertime,
Summertime sadness.
S-s-summertime,
Summertime sadness.
I got that summertime,
Summertime sadness,
Oh, oh-oh-oh oh-h...

Summertime Sac

When your scrotum stretches out due to summer time weather. A tell tale sign of Summertime Sac is the need for a paint scraper to remove your satchel from your inner thigh.
Man I got the craziest Summertime Sac right now, I almost sat on my own balls !
Summertime Sac by John Detlor March 13, 2009

Summative 

A universally feared report on a subject, often issued by Dr. Victory. Those who are assigned them often state emphatically they will start the weekend after being assigned it, though do not start until the weekend before. It is advised that one fills it with as much visual, textual, and quantitative data as possible, in the form of short, declarative sentences, with the purpose of causing >9000 victorgasms.
We were given about three weeks to do our final summative, but almost no one started until the week before. *D'OH*
Summative by iluvatar112255 December 12, 2009
More from Urban Dictionary
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

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
Load more