The great-great-grandmother of one's spouse.
My great-great-grandmother-in-law is a good person.
by Rwopazaq November 24, 2019
Get the great-great-grandmother-in-lawmug. All employers must hereby let their employees leave work no later than 1PM on the eve of Turkey Day (Thanksgiving).
by Four-eyes-no-more-lol December 15, 2008
Get the Turkey Lawmug. Spouse's grandnibling's wife.
My grandniece-by-marriage-in-law is a good person.
by NSBC968755 February 25, 2023
Get the grandniece-by-marriage-in-lawmug. Segal's law is an adage that states: A man with a watch knows what time it is. A man with two watches is never sure.
fidel castro segals law
by zkrcast December 24, 2023
Get the segals lawmug. No matter whether the person knows it or not, they have a very attractive relative. This can be anything from a cousin, mother, uncle, and so forth.
Man, I just got back from the family reunion. McGill's Law of Relatives is going strong in my family!
by xelA kebreT September 2, 2010
Get the McGill's Law of Relativesmug. “Oh yeh that opp was getting mad disrespectful so uno man had to hit him with the law of reflection”
by El Zakko May 10, 2022
Get the Law of reflectionmug. An over-involved parent of a spouse whose compulsive need to demonstrate their support of their child inadvertently undermines that child's marriage through over the top gifts, paying of regular expenses, or repeatedly weighing in on decisions in support of their child.
Linda and Jim never really found their own way forward. His helicopter-in-laws were always buying their daughter whatever she wanted and haranguing him for not providing for their daughter's desires.
by WisCur January 28, 2015
Get the helicopter-in-lawmug.