Half-sibling's great-great-great-grandchild.
My half-great-great-great-grandnibling is a good person.
by Seo48787 October 28, 2021
Get the half-great-great-great-grandniblingmug. your half mom is your half sibling (sibling that isn't from both sides but from either your mom or dad) mom
by ptaylor703 January 29, 2021
Get the Half Mommug. 
Fraternal twins that are conceived between one mother and two different fathers, usually at an orgy or gangbang.
by Tyrone Watson April 4, 2021
Get the Half Twinsmug. My half-great-cousin-uncle is a good person.
by Gtopql November 23, 2019
Get the half-great-cousin-unclemug. by JADE27 February 3, 2022
Get the Half furrymug. by AntiCircumcisionMan November 7, 2020
Get the Half Second Cousinmug.