A nearby sharing protocol developed by Google and Samsung. Google used to have their own version called Nearby Share, until they made it work with Samsung's existing Quick Share.
Can also be known as AirDrop for Androids
If you call it AirDrop for brokies, may both sides of your pillow be warm the following night
Guy A: Ay bro gimme the pics from last night
Guy B: aight turn on your Quick Share
Guy A: ight ight
a few moments later
Guy A: thx bro
Guy B: i gotchu