three-quarter-sibling

Child of a person's father with that same person's maternal aunt or child of a person's mother with that same person's paternal uncle.

My three-quarter-sibling is a good person.

by Mr. Jacov November 23, 2019

National Bully your sibling day

National Bully your sibling (s) day is April 27th have fun with this.

April 27th is national bully your sibling day. You can bully your siblings on this date with no permission needed.

by KassWritesDefinitions February 26, 2023

Younger Sibling Privilege

A phenomenon in which parents allow their younger children to participate in certain activities that they did not allow their older children to participate in when they were that age.

This is an example of Younger Sibling Privilege: When Johnny turned 16, his parents told him he could not work toward earning a drivers license. When his younger brother, Timmy turned 16, his parents registered him for driving school.

by Stepman December 23, 2019

sibling from another dribbling

a friend or acquaintance that you are fictitiously related to; with different fathers.

similar to- sisters from another mister, and brother from another mother.

I swear you are my sibling from another dribbling!

by teebaba August 1, 2011

Sibling code of honor

An agreement between siblings to keep a secret from parents otherwise they might all get in trouble.

It's the sibling code of honor to not tell dad we were both at that party.

by Smiterm May 31, 2016

There's no such thing as fake siling labuyo.

It's stating the obvious and suggesting to the other person to accept the thing stated and deal with it.

Dobol: The traffic along EDSA is incredible.
Lundle: There's no such thing as fake siling labuyo. EDSA has always been traffic as far as I can remember.

Erwin: The incompetence of the Philippine government is beyond imagination.
Dobol: There's no such thing as fake siling labuyo.
Lundle: Don't blame me, I didn't vote for that motherfucker.

by The Masterchicker October 25, 2010

semi sibling

For children growing up in spilt families, When a parent remarries and has further children they are half brothers and sister.
When the parent who has left then has children the two young half siblings are unrelated. these are semi siblings.

Your parents first spouse's children. usually the half siblings of your half siblings.

My sister's Father's daughter is my semi sister.

My Brother's mother's son is me semi brother

They are both my semi siblings

by Toyotarox October 3, 2009