Parent's third cousin.
by Hgcloziw November 23, 2019

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

When you've made it to third base with a girl, but you get shut down before either one of you reaches orgasm.
by Morty Apples July 26, 2014

I walked into the bathroom to see Chad watching himself in the mirror jerking off to a picture of himself.. he was third person masturbating
by Professional ego striker January 4, 2025

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

by talexirl September 14, 2022

Sesqua-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and seven great-great-grandparents in common.
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and seven great-great-grandparents in common.
My sesqua-third-cousin is a good person.
by Gerald128 May 15, 2021
