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.
The idiyeyt bestie you have that annoys the but you love them too much! GO GET A BESTOO (aka no fake friends; you can have as many "o" as you want in bestoo.
"BESTOOO DONT FORGET TO DO YOUR HOMEWORK SO WE CAN GO TO THE MOVIES TOMORROW"
Bestoo by Fartypoo January 22, 2022
Related Words
The idiyeyt bestie that you would put your life on the line for them. Your bestoo is the person you can be so mean to AS MEAN AS YOU WANT and they dont even care. (Don't mistake bestoos for bullies)
"Hey Bestooooo wassup bae. Did you forget to take your constipation pills today?"
Bestoo by Fartypoo January 22, 2022
A word to describe your ex partner via Snapchat
Ex boyfriend “you’re my bestoo”
bestoo by Wemustreinventlove December 3, 2017
The best person of all time. Always makes you happy and looks amazing. Always makes you happy and you always want to be with them.
Amie is besto.
Besto by Bman18 October 23, 2016

Besto Pesto 

A Besto Pesto is someone who is your best friend in the whole world. You will do anything dumb with them, bully them relentlessly, but love them unconditionally. They stick with you everywhere you go and never leave your side. You are Besto Pestos with them even if you aren't together for a little bit. Unlike best friends, you only get one Besto Pesto in your life. Choose wisely.
"You're my Besto Pesto. Even though I'm mad at you, I'll love you forever."
Besto Pesto by Bill Brian November 13, 2019

BestWolf 

Bestwolf, when you become a discord moderator so addicted to the app, you become a bestwolf. An alpha.
“He’s turned himself into a Bestwolf.”
BestWolf by GVRPG August 1, 2023
More from Urban Dictionary
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
Load more