friendsest
when catie and brandon started dating, and the group's friendsest had reached critical mass, no one was sure if a fight or an orgy would break out
the (potentially dangerous) act of dating within one's immediate circle of friends
"when catie and brandon started dating, and the group's friendsest had reached critical mass, no one was sure if a fight or an orgy would break out" What is the definition of "friendsest"?