j dot
A j dot is the annoying person who shows up everywhere but never says anything useful. They just hang around like they’re waiting for a free meal and never get the hint to leave.
My neighbor is a j dot. She shows up at every party and just stands there like she’s waiting for someone to give her a job.
At the mall, the j dot just walks around and looks confused like they’ve never been there before.
The j dot in my group chat shows up every day and just says 'hi' like that’s a full conversation.