1- Child of mother and of uncle (father's brother) simultaneously.
2- Child of father and of aunt (mother's sister) simultaneously.
3- Cousin and half-sibling simultaneously.
2- Child of father and of aunt (mother's sister) simultaneously.
3- Cousin and half-sibling simultaneously.
Three-quarter-sibling.
by Chupite November 20, 2024
Get the three-quarter-siblingmug. Spouse's half-sibling or half-sibling's spouse.
My half-sibling-in-law is a good person.
by Rwopazaq November 24, 2019
Get the half-sibling-in-lawmug. October 4th is National Throw Your Shortesd Sibling Day. If your shortest sibling really pissed you off today (like mine) you can now celebrate a national day and show them whos boss
by dinos_r_kool October 4, 2022
Get the national throw your shortest sibling daymug. Eldest sibling syndrome or E.S.S is When you are the eldest amongst your siblings so you automatically fall into the cycle of having to use things until they are disintegrating because you can't ask for new ones.
Whereas on the other hand any younger sibling can ask for whatever and get it instantaneously because they are not the eldest.
Examples of this include tattered clothes and using things until they break.
Whereas on the other hand any younger sibling can ask for whatever and get it instantaneously because they are not the eldest.
Examples of this include tattered clothes and using things until they break.
Person 1: Dude. Your underwear is literally hanging by the elastics. Why don't you get new ones?
Person 2: Oh you know why. Ask my little brother.
Person 1: No wait. Don't tell me you have Eldest Sibling Syndrome!?
Person 2: It's gotten worse
Person 2: Oh you know why. Ask my little brother.
Person 1: No wait. Don't tell me you have Eldest Sibling Syndrome!?
Person 2: It's gotten worse
by Mad King JJ July 29, 2017
Get the Eldest sibling syndromemug. Spouse's half-sibling's spouse.
My half-co-sibling-in-law is a good person.
by Wonbig October 13, 2021
Get the half-co-sibling-in-lawmug. 1- First cousin and half-sibling at the same time.
2- Child of mother and of uncle (father's brother) at the same time.
3- Child of father and of aunt (mother's sister) at the same time.
2- Child of mother and of uncle (father's brother) at the same time.
3- Child of father and of aunt (mother's sister) at the same time.
Three-quarter-sibling.
by Jazigurn October 28, 2024
Get the three-quarter-siblingmug. My sibling-in-law is a good person.
by Elivaldeq November 24, 2019
Get the sibling-in-lawmug.