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.

der boom boom cha 

the sound effect used for a stg when ur miss's is around, so she dont catch on what ur saying
hey andy
2o'clock
der boom boom cha
f***ing to right
der boom boom cha by steve June 17, 2004

boom cha 

Term employed at the moment of victory in a good-natured but keenly-fought competition. Often used to underline the irrefutable statement that wins an argument. Compare booya.
"...and thus we see, Professor Wildenstein, that while your algorithm does in this case return results mapping closely to the derived Fourier Transform Analysis, the floating k-values characteristic of a myoglobin fold structure would inevitably skew your model toward an unpleasant Agarotti effect. Boom cha."

"Fucksocks."
boom cha by tara August 9, 2003

Boom-Ching-Cha-Cha-Cha 

What you're supposed to say after every line of the birthday song.

The guys say boom
The gals say ching
and we all say cha cha cha
At every Cha-cha cha you're supposed to do a supposed to do a cringy dance step
Birthday Kid: please don't tell them.. do the Boom-Ching-Cha-Cha-Cha and I WILL END YOU
Guy: *starts singing happy birthday song* C BOOM!
Gal: CHING!

Everyone: Cha-ch-
Birthday Kid, glaring at guy: 🙄🔪🔪🔪

Boom-Ba-Ba-Cha! 

Talking non-sense. Any type of fuckery, foolishness.
Almost everything he said was straight Boom-Ba-Ba-Cha!

boom boom chao 

when you do the deed with a person then leave, get out your poison, then dip “boom boom chao”
tyler: yoo did you see that girl i pulled last night

jake: yeah bro, do you have to date her now??

tyler: nah man i just did the ol’ boom boom chao

jake: dam bro, thats how it be sometimes
boom boom chao by smooth hitter January 12, 2021

Chackalackalacka boom boom 

When two people want to do the nasty and make a baby that will become a doctor. The baby will eventually make you rich from being a doctor.
“Hey baby! You want to do chackalackalacka boom boom?”
More from Urban Dictionary

fache-couture 

French slang, which translated, means "bull's fashion" but basically equates to "hyper trendy" or overly trendy. Used when a person wishes to express distaste at the latest fashion trend/fad, because it seems that everyone has a certain item of clothing or is wearing it. This term is most frequently heard in Paris but is slowly spreading to other parts of France.
1. That Burberry scarf is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
fache-couture by bkgmh46x0x March 18, 2008
Word of the Day on October 17, 2026
A slang term for GLP-1 medications(like Ozempic, Wegovy, Mounjaro, etc.), usually referring to their appetite-killing, weight-loss, or “I forgot to eat” effects rather than the medical details.

Usage:
* Often casual, ironic, or meme-y
* Can imply effortless weight loss, suppressed hunger, or being “powered by pharmaceuticals”

Notes:
Not a brand name—just shorthand for the whole GLP-1 wave. Frequently shows up in online jokes, gym talk, and group chats where people pretend they’re *totally* doing it naturally.
“I’m not dieting, I’m just on that glippy.”
“Ever since the glippy hit, food feels optional.”
“That summer body? Yeah, glippy assisted.”
Glippy by Wild Stoner Appears December 14, 2025
Word of the Day on October 16, 2026

fauxstalgia 

Faux nostalgia. Faking old things in an attempt to recapture the feeling of times gone past, especially of technology that has passed.
Hipstamatic pictures, just like the vinyl-static added to digital recordings, is prime fauxstalgia
fauxstalgia by scotte61 December 16, 2010
Word of the Day on October 15, 2026

pajama casual 

Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
We have a Zoom meeting in a few minutes and I’ll probably go pajama casual.
pajama casual by jrod-knows March 31, 2020
Word of the Day on October 14, 2026

funflation 

The recent boom in consumer spending on entertainment and experiences with a high demand running up the cost of enjoying of those experiences.
I’m trying to go to this Taylor Swift concert but the funflation has made it so impossible for me to afford tickets.
funflation by Dfree523 November 17, 2023
Word of the Day on October 13, 2026
A US deep south term for an alligator. Usually used in the Cajun dialect.
Take the big pirogue, I saw a huge swamp dog out there earlier.
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026
Load more