Goatse

A person might send -ϵ⭕϶- to show they're fed up with online drama, like muttering under their breath at a messy group chat

Teenagers use -ϵ⭕϶- in texts to signal they're rolling their eyes at adult rules, kind of like saying they know more than they're told

At work, someone might drop -ϵ⭕϶- during an email reply to hint they're tired of the same old meetings, just short of saying so outright

A friend might send -ϵ⭕϶- after a date to let you know they think their partner was a bit much, without actually calling them out

On forums and boards, -ϵ⭕϶- gets tossed around like a digital middle finger, a way to show they're done with internet nonsense