‘Ed Shubbling’ was originally a joke that revolved around well-known Minecraft Streamer Tubbo, and the musician Ed Sheeran.
It started as an inside joke between the members of a Twitter groupchat called “esgc”, which means ‘Ed Shubbling Group Chat’. The name quickly spread throughout Tubbotwt and is well-known.
Person 1: Do you know the Ed Shubblings?
Person 2: No! Who is that?
Person 1: It’s a name for a well-known groupchat!
Person 2: Oh wow! Thats so cool!
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"