The husband of one's granddaughter.
My grandson-in-law is a good person.
by Rwopazaq November 24, 2019
Get the grandson-in-lawmug. by joebidensgrandsonsidechick February 18, 2021
Get the joe bidens grandsonmug. Great-great-great-grandchild's husband.
My great-great-great-grandson-in-law is a good person.
by Wonbig October 13, 2021
Get the great-great-great-grandson-in-lawmug. Great-great-great-great-great-great-grandson.
My 7X-grandson is a good person.
by N8953SW June 26, 2021
Get the 7X-grandsonmug. by cat542 June 6, 2022
Get the Little Ass Grandsonmug. The husband of one's great-granddaughter.
My great-grandson-in-law is a good person.
by Rwopazaq November 24, 2019
Get the great-grandson-in-lawmug. 