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similar to "sister" just with a cooler twist. Also the opposite sex of "brotato" just much cooler.
That my sisteria you be hitting on!
SISTERIA by smeowsmeow January 4, 2011
Words you can keep
A loving nickname invented by Kaisar Raza. "Sisteria" is for the sisters of your closest friends (SKNIA) — a bond that grows closer than cousins because you spend more time with your friends than with your own relatives. It's made of laughter, trust, and pure affection—family by heart, not by birth.
"You're my Sisteria, not by blood but by bondand that's even stronger."
Sisteria by Sisteria July 31, 2025
A loving nickname invented by Kaisar Raza. "Sisteria" is for the sisters of your closest friends who become closer than cousins because you spend more time with your friends than with your own relatives. It's a bond made of laughter, trust, and pure affection—family by heart, not by birth.
"You're my Sisteria, not by blood but by bondand that's even stronger."
Sisteria by Sisteria July 31, 2025

Sistermance 

The female equivalent of bromance. Love and affection shared by two straight females.

Not to be confused with shoujo-ai, yuri, or femslash.
Jamie: "Have you seen Firefly? Kaylee and Inara have the cutest sistermance."
Sam: "Agreed! Mal and Wash's bromance is awesome, too."

sisterariola 

a guy on twitter known for being famous and tasteless, many remember him from the one time ariana grande liked his reply and when he was in a mario cart ad, and “slap that ass richard”
guy 1: did u see him over there? so tasteless
guy 2: yea so sisterariola
sisterariola by yeojinl0ml October 10, 2020

sistering 

When you're friends with someone just to meet their hot sister
Why are you hanging out with him, he's such a jerk?
I know, but have you seen his sister?
I get it, sistering.
sistering by H. Archer May 24, 2016

Sisterianlol 

A tall giraffe-like human that lives with its beloved pet rat dog and worships Taylor Swift
OH SHOOT! I just saw a sisterianlol in the hallway, it’s long ass neck scared the shit out of me!
Sisterianlol by Meggersthelittest September 30, 2021
More from Urban Dictionary
A slang term used to describe a bald person, typically someone who is completely bald or has a closely shaved head. The term is derived from the infamous, hairless kids’ cartoon character of the same name.
Example 1:
“Did you see that caillou over there? His head is reflecting the sun like a disco ball.”
Example 2:
“I think Dave is finally accepting his hair loss. He just went full caillou and shaved the whole thing off.”
caillou by WMH01 September 12, 2026
Word of the Day on September 13, 2026

Brought-upsy 

scruples; to have manners;

May also be spelt Brought-upsie

WestIndian/Caribbean in orient - Barbados, WHUT.
Example 1: Child, you ain't got no brought-upsy?

Translation: My Child, have you not any manners?



Example 2: What, you ain't got no brought-upsy?

Translation: I can't believe you're doing that. Were you not taught any manners as a child?
Brought-upsy by B-Town Gilly April 20, 2005
Word of the Day on September 12, 2026
The practice of modifying a model (not limited to toy action figures) to achieve some result other than that intended by the manufacturer. ...
I had to kitbash my Luke Skywalker figure with my Darth Vader figure because Luke was missing a hand.
kitbash by geru January 15, 2006
Word of the Day on September 11, 2026

Satellite baddies

Attractive women who are far from your location.
There are no hot girls in the area, theres only satellite baddies.
Satellite baddies by Banksy123 September 5, 2026
Word of the Day on September 10, 2026
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