Spouse's great-grandnibling's spouse.
My co-great-grandnibling-in-law is a good person.
by JAMP12 September 21, 2021
Get the co-great-grandnibling-in-lawmug. 
Get the co-grandnibling-in-lawmug. My grandnibling-in-law is a good person.
by Elivaldeq November 24, 2019
Get the grandnibling-in-lawmug. grandnibling-in-law.
by Simaduria July 27, 2024
Get the grandnibling-in-lawmug. Great-great-great-great-great-grandnibling.
My 6X-grandnibling is a good person.
by N8953SW June 26, 2021
Get the 6X-grandniblingmug. 
Spouse's great-great-grandnibling's spouse.
My co-great-great-grandnibling-in-law is a good person.
by JAMP12 September 21, 2021
Get the co-great-great-grandnibling-in-lawmug.