The process of befriending the best friend(s) of your best friend. Given the mutual common best friend, a relationship can easily be formed with your best friend's said best friend(s).
My best friend's friends came to visit this weekend. I instantly became best friends with them through the process of Osmosis Besties. We are now one group of real life Besties.
by KyFace September 28, 2009
Get the osmosis bestiesmug. Those Madan Gowri pundamavans who reacts heart to your girlfriends posts and comments "saataiyadi padhivu Dozhi" in all her posts just to get Bobs and Vagana pics on Snapchat when you guys are on a break.
"Kill that Boy Bestie before it lays eggs"
"Can i be your Boy Bestie and give captions for your profile pictures, Dozhi "
"Can i be your Boy Bestie and give captions for your profile pictures, Dozhi "
by grimrpr March 8, 2019
Get the Boy Bestiemug. by dumisdum September 22, 2021
Get the bestie ernestsmug. Man I don't know how much longer my relationship is gonna be able to last if she keeps dangling that bestie bait in front of me
by Heyheyheysmokeweedeveryday June 14, 2016
Get the Bestie Baitmug. Kristen and Frank were exclusive besties because they would always been seen together and if they were ever apart people would ask where is your other half. They would share their deepest, darkest secrets with each other.
by Naya Coleman July 17, 2015
Get the Exclusive bestiesmug. by Coastiewife May 21, 2016
Get the bestie contractmug. your main best friend and someone who knows you better than anyone else. you know that you can trust them to keep a secret and this will be the person that wouldn't snitch on you if you did something illegal.
by chrissy smith August 6, 2021
Get the bestie queenmug.