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A female vlogger who's vacuous videos emphasize her breasts at every possible opportunity in order to accumulate views. The video thumbnail will also contain a prominent picture of her breasts.

The actual video content and dialogue is typically dire. Many viewers will note in the comments that they muted the sound in order to increase their enjoyment of the video.

The term comes from a variation of the term "Youtuber," one who uses Youtube. We arrive at "Boobtuber," one who uses one's boobs to generate traffic on their Youtube channel, by substituting "Bob" for "You" in Youtube. This is also a clever play on words in that a "Boobtube" is also a ladies garment often sported by Boobtubers in their videos.

Boobtuber's videos are popular with young males who have strict (militant) parents that would severely reprimand them if they were found to be viewing dubious sites, whereas good wholesome Youtube is considered fine..."It's ok mom, it's only Youtube...etc etc"
"You're not watching that boobtuber again are you? She's clearly not an intelligent person"

Boobtuber's video comments section:

"Thumbs up if you clicked here for the boobs" (4567 thumbs up)

Scenario of young male with strict militant parents:

Billy: "Mom is it ok if I go on Youtube for 3 hours?"

Mom: "Sure Billy, what are you going to look at?"

Billy: "I'm interested in learning Japanese"

Mom: "Knock your self out Billy"

Billy --> Runs to the computer, fires up Youtube and searches for "Japanese word of the week,"

Wonders what the phrase for "Oh yeah baby" is in Japanese...requests that a video covers that specific phrase in the comments section.
Boobtuber by Joost911 February 10, 2013
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BookTuber 

Someone on YouTube that makes videos related to books - usually YA novels. BookTubers usually make videos such as book reviews, book hauls, book discussions, and tag videos related to books.
"What's the best community on YouTube?"
"Dude, it's totally the BookTuber community."
BookTuber by qwerty123454 December 14, 2012

noobtubery

The act of using a mounted grenade launcher non-stop
Da fuck is up with this noobtubery
noobtubery by Mr.Badgeman December 17, 2009

boobsberry 

Whilst amongst the course of sexual activity in the company of a female, a boobsberry is when you plant a raspberry directly on the above mentioned female's mammary region. The elicited response is priceless.
Dude, I was fooling around with my girl last night and gave her a boobsberry!
boobsberry by The Salty Sloot March 10, 2014

NOOBTUBER 

someone who shoots a grenade out of a grenade launcher on a gun across the map found in call of duty 4 and modern warfare 2
guy#1 he killed me with a grenade from across the map
guy#2 what a NOOBTUBER

Booktube 

A small community of Youtubers who make videos about books. They also show book hauls, book reviews/talks, and book tags.
some of the biggest Booktubers is abookutopia (Sasha Alsberg), polandbananasbooks (Christine Riccio), Katytastic (Kat O'Keeffe) and Jessethereader (Jesse)
Booktube by elliebellie122 December 22, 2015

BOObtober 

The month of October. Bringing awareness to breast cancer and celebrating Halloween. BOObtober
After September comes BOObtober. The Pinkest and scariest of all months.
BOObtober by Nana711 November 3, 2014
More from Urban Dictionary
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
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
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