Skip to main content
Meaning:
This word literally means natural stupidity in japanese. Also, it means idiot, stupid, dumbass, and is used to describe a very forgetful person. It can be used in a variety of different ways, as a noun, and an adjective.

History:
This word came to be around March 2004, when a student called Yu Eric "Tenbo" Shimizu that goes to St. Marys International School in Tokyo Japan started to be very forgetful. He didnt realize that someone took his lunch box, and when some of his classmates asked him if he didnt forget something, he said "Oh No! I forgot my tomatoes!!" (soo random of him to say that), and he didnt realized that someone hid his lunchbox. From then on, he started to do other stupid/forgetful things, so the name tenbo was made.

Tenbo comes from 2 different Japanese words. Ten comes from tennen, which means natural. Bo comes from boke, which means stupid/forgetful/idiot.
Yu! Don't be such a Tenbo!!

Eric is so tenbo like.

Oh my god, Yu!! Your such a Tenbo!!!
tenbo by Tenbo June 9, 2005
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.

tendouism 

A religion in where we all STAN our daddy Tendou Satori 😏
Karla: BAKI BAKI🛐🛐NI 🛐🛐ORE🛐🛐 NANI 🛐🛐WO?🛐🛐KOKORO🛐🛐 WO🛐🛐 DA🛐🛐 YO🛐 KONAGONA🛐🛐 NI 🛐🛐KUDAKE🛐🛐 NANI 🛐🛐WO🛐🛐 BRUKKO 🛐🛐 SEISHIN 🛐🛐 WO 🛐🛐 DA 🛐🛐 YO 🛐🛐
Alanie: What are you saying?
Karla: Its a prayer by Tendouism
tendouism by chiakis wife November 2, 2020
Like a weeaboo, but fetishizing British culture rather than Japanese culture. Think that watching Sherlock and Doctor Who give them any actual insight on the country at all and that saying things like "tea and crumpets" makes them interesting. Most likely have never actually been within 100 feet of a real British person in their life.
"Ugh did you see that teaboo over there who's lecturing people on British history that she learned through YouTube? Lame."
"I know, so obnoxious."
Teaboo by fullmetaloptimist May 11, 2014

tendo satori 

A red haired boi that Wakatoshi Ushijima loves with all of his heart.
Ushijima: wow tendo satori is the love of my life

Tsukishima: wow you really are gay
Tendou is the #1 miracle boy, 100%not a monster, please stop bullying him :'D Petition to get Tendous bullies a death penalty-
HE'S SO CUTE AND HIS LITTLE BOWL CUT WHEN HE WAS A SMALL CHILD OMG ALKSLKDLKLSDKLSKDLAKDLKDLKSLKDSLSKDLKLSLDKLSKD
"Baki baki ni ore, nani wo? Kokoro wo da yo! Konagona ni kudake, NaNi Wo?" -Tendou Satori, a.k.a. miracle boy
"Oh! It's Mr VaNiLlA~"
tendou by geneSUS January 24, 2021

Timmy TeBowl

The Timmy TeBowl is when you smoke a bowl of medical marijuana laced with kief and hash oil.

The first known bowl was sparked in North Fair Oaks, CA.

Tim Tebow, who does not smoke medical marijuana, has been a commonly linked to medical marijuana.
I got hella oil lets smoke a timmy tebowl!
Timmy TeBowl by baby slip September 19, 2012
teni is a very smart girl , who is trustworthy , talented and pretty

teni is a girl who is friendly and when she is in the room everyone smiles
teni is the best
get a teniola today
Teniola by tboy405 January 7, 2021
More from Urban Dictionary
Ulzzang true definition is "best & "face" = best face in korean. They are basically people with above average looks, sometimes with the use of photoshop and haduri who post their pics online, some becoming internet celebrities.
"Hey, see that chick over there? She's pretty enough to be an ulzzang. :D"
ulzzang by `r i k kit t y February 26, 2008
Word of the Day on November 7, 2026
EBK stands for "Elite Ball Knowledge." 1 In internet slang, "ball knowledge" originally referred to a deep understanding of football/soccer or basketball, but it has evolved into a broader term for having a highly sophisticated, deep, or niche understanding of any specific topic (such as music, movies, or subcultures).
Person A: "That scene was a direct homage to an unreleased 1982 Japanese indie film."
Person B: "Wow, EBK."
EBK by silwhett November 5, 2026
Word of the Day on November 6, 2026
A seemingly endless debate with a idiot
I don't know man im not ready for yap trap stupidity today which always tries to suck you into it
Yap Trap by WolfieSnack November 4, 2026
Word of the Day on November 5, 2026
Texas is categorized as a swing state in presidential elections, but has voted for Republicans more times than for Democrats in recent history. As such, as demographics change political alignments, some Democrats believe that Texas will vote blue, or Democratic, due to their Hispanic and African American voters, who often align themselves with the Democratic Party's liberal wing.

Blexas has been cited as possible in the upcoming decades, but only if Democrats continue to win the Hispanic vote in bigger margins.
Democrat 1: What is your prediction for the 2024 presidential election?
Democrat 2: Well uh, Blexas!
Democrat 1: You've been saying that since 2008 though.
Blexas by Tritonist June 14, 2021
Word of the Day on November 4, 2026

briefcake 

"Did you check out the briefcake in courtroom C?"
briefcake by Ben Frey April 6, 2006
Word of the Day on November 3, 2026
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026
Load more