half-co-sibling-in-law

Spouse's half-sibling's spouse.

My half-co-sibling-in-law is a good person.

by Wonbig October 13, 2021

sibling smashed

Similar to friend zoning but with the added insult of being "family" (love you like a brother/sister).

Him: You know, I really care about you.
Her: Oh, and you know I love you like a brother.
Friend: Ouch, sibling smashed. That's gotta hurt.

by Kate Chopin April 23, 2015

Sibling

The worst and sometimes best thing that could ever happen to you.

Oh that must be her sibling

by Africantrash June 13, 2018

Sweet Sibling Sunday (SSS)

As we all know WCW or MCM we now have SSS (Sweet Sibling Sunday). This is a day where you post your siblings high or low, goofy or not... we dedicate this day to our siblings :)

SSS to my bro bro

Sweet Sibling Sunday (SSS)😁 to my sis... I hate you

by Clingyness I diss October 18, 2020

Younger Sibling Syndrome

When a younger sibling constantly feels inferior to their older sibling.

there always compared to their sibling, it’s a clear case of Younger Sibling Syndrome

by Imhotandurnot November 14, 2022

co-sibling-in-law

Spouse's sibling's spouse.

co-sibling-in-law.

by Simaduria July 26, 2024

Half siblings

Your Dad’s kids

I have two sisters and a brother and two half siblings on my Dad’s side.

by OnyxShine33 December 24, 2021