1- Daughter of maternal half-sister and of paternal half-brother at the same time.
2- Daughter of paternal half-sister and of maternal half-brother at the same time.
2- Daughter of paternal half-sister and of maternal half-brother at the same time.
My double-half-niece is a good person.
by Peter12369 October 21, 2021
Get the double-half-niecemug. 
Get the half-great-niecemug. An insult worse than "ur mom gay", "ur dad lesbian", "ur granny tranny", "ur brother ur mother", and "ur sister a mister" once this is said to the victim him and all others associated with him implode.
Justin: Ur mom gay
Logan: No u
Justin: ur granny tranny
Logan: aye man calm down
Justin: Fucc u nigga
Justin: Ur niece i feast
Logan: *implodes*
Logan: No u
Justin: ur granny tranny
Logan: aye man calm down
Justin: Fucc u nigga
Justin: Ur niece i feast
Logan: *implodes*
by Asahayta March 19, 2018
Get the Ur niece i feastmug. Half-sibling's great-great-granddaughter.
My half-great-great-great-niece is a good person.
by Rwopazaq November 24, 2019
Get the half-great-great-great-niecemug. by Hgcloziw November 23, 2019
Get the second cousin-niecemug. 
Get the half-great-great-niecemug. half-niece-in-law.
by Simaduria July 27, 2024
Get the half-niece-in-lawmug.