Grandparent's female third cousin.
by Gtopql November 23, 2019

A derogatory term used by Marylanders against Virgians; often as a counter to "the Peoples Republic of Maryland." It is critical of the Virginans overly conservative govermant.
Virginian: Atleast I dont live in the Peoples Republic of Maryland
Marylander: Yea, atleast I dont live in the Third Virginian Reich
Marylander: Yea, atleast I dont live in the Third Virginian Reich
by Domorrow June 2, 2024

Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents and seven great-great-grandparents in common.
Irregular-quadruple-third-cousin.
by Cerejini May 21, 2024

A 'third fuck' is an unwanted person who enters an argument that is already ongoing between two people
Person 1: fuck you!
Person 2: no, fuck you!
Person 3: fuck both of you!
Person 1&2: shut up you third fuck your not involved in this!
Person 2: no, fuck you!
Person 3: fuck both of you!
Person 1&2: shut up you third fuck your not involved in this!
by Derek858564 July 4, 2018

Someone who, in relation to others, has zero parents, zero grandparents, zero great-grandparents and nine great-great-grandparents in common.
Irregular-quintuple-third-cousin.
by Cerejini May 21, 2024

3C:
1- Parent's second-cousin's child.
2- Grandparent's first-cousin's grandchild.
3- Great-grandparent's full sibling's great-grandchild.
4- Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and two great-great-grandparents in common.
1- Parent's second-cousin's child.
2- Grandparent's first-cousin's grandchild.
3- Great-grandparent's full sibling's great-grandchild.
4- Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and two great-great-grandparents in common.
My third-cousin is a good person.
by Gerald128 May 15, 2021
