When you become best-friends with someone through marriage.
My best friend married Maya's best friend, so now we are best friend-in law's
16π 1π
The best friend of your spouse.
My wife's best friend Karisti is my best friend in law.
11π 3π
when your best friend is dating someone the boyfriend/girlfriend becomes your best-friend-in-law
person Dada ad person Sham are dating and person Sham and person Yaya are best friends,Dada and Yaya are now best-friend-in-law
5π 1π
The odd occurence that when you are going out with someone you inherit their best friend as one of your own good friends. Often occurs more that a girl will become very close to her boyfriends best mate than the other way round.
"You and Johnny are such good friends How do you even know him?"
"Oh Hes Toms best mate so hes my Best friend-in-law"
10π 7π
If this law is called between two people that have agreed they are best friends then the person that calls the law is in a family related, relationship related, love related, school-related, or social related situation. After this law has been called the the opposite person of the one that called the law must help the caller until he/she says the name "Tim McGraw".
I called the best friend law whenever I broke up with my girlfriend.
The best friend law is when you have a friend of the opposite gender and your both single around Christmas then you have to date
Person: hey we have to date because of the best friend law
3π 2π
When your best friend gets married to the person of their dreams and youβre also friends with that person. Kinda like usual in-laws but likable.
At the wedding Lewton stood up to give his best friend Fischer and his new best friend-in-law Kyla a congratulatory toast.
1π 2π