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.

Baby Booster

People who boost for extra points, emblems and other in-game valuables. People who do this act like a baby . For them there is no other way, than a childish and nooby way, to earn in-game experience points.

Boosting is done by at least two people, so most of times people use the plural, Baby Boosters. Sometimes it's done by more than 2 people, that's called a baby booster gang bang.
Quote from TheGervan: There's a baby booster gang bang goin on.
Baby Booster by Baby Booster Hunter September 29, 2010

Dead Baby Booster 

Dead Baby Booster is when a pregnant woman gets the Covid vaccine and the baby comes out dead or deformed.
I feel so sorry for that girl, she gave birth to a Dead Baby Booster in the ally behind the dumpster and I helped her get get up.
Dead Baby Booster by MuddyBottoms November 12, 2022

Baby Booter

Baby booters in the 90’s were men who competed against each other to get the most women pregnant without taking responsibility for the kids.
“Oh he’s sexyyy.”
“Girl you don’t want him. He a baby booter.”
Baby Booter by anonymous October 5, 2025

booterbaby 

A baby made from the bootyterus. Usually referred to as coitus between two men.
Just saw trade give me a wink, we bout ta make dis booterbaby y'all!
booterbaby by GeighNFierce June 19, 2018
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
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
Load more