Definitions by KingLouie Daturd
Best friend-in-law
When your best friend gets married to the person of their dreams and you’re 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.
Best friend-in-law by KingLouie Daturd August 27, 2018