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.
Prices in USD. Free US shipping. International shipping and regional book fees are shown before payment.
O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A- JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA
The famous lyrics from the song Brain Power by NOMA. You may need computer software to pronounce this.
Guy 1: Hey bro, have you ever heard the song Brain Power?
Guy 2: O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A- JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA
Guy 2: O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A- JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA
Related Words
a joke • a joey • A JON • A Job • a joel • A Jojo reference • A-Jones • A "Joakim" moment • a john • a johnny
O-ooooooooo AAAE-A-A-I-A-U- JO-ooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-E-I-E-A- JO-ooo-oo-oo-oo EEEO-A-AAA-AAAA
O-ooooooooo AAAE-A-A-I-A-U- JO-ooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-E-I-E-A- JO-ooo-oo-oo-oo EEEO-A-AAA-AAAA
O-ooooooooo AAAE-A-A-I-A-U- JO-ooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-E-I-E-A- JO-ooo-oo-oo-oo EEEO-A-AAA-AAAA
like a jo
When you do something waaaaay too stupid, not just regular stupid, or blonde stupid. You did that act of stupid, like a Jo.
Pulling a jo
Pinging everone in a discord server
$cookie @everyone (it was a command to give someone a cookie but i pinged everyone cuz i wanted to give everyone a cookie and thats why its named pulling a jo)
Pulling a jo by tuxerman June 30, 2020
pulling a jo
pulling a jo by xxepicgamer69xx February 5, 2019
Pulled a jo
Pulled a jo by Yaboy_clay May 2, 2021
More from Urban Dictionary
kidulting
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
Boffin
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.
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.
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.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Ajumma
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
Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026