A "Hyper-Nonce" is someone that is extremely cringe worthy and actually thinks they're cool for said action
I.e. Liverpool fan on twitter
State of this lad... Absolute Hyper-Nonce him!
What are you doing you absolute hyper nonce
The superpower of one of the guys on the Doom Patrol.
Hym "Hyper-Empathic Orgasm Field is not a real thing.... Is it?"
¯\_(ツ)_/¯
Person A:What is Hypers Hangout
Person B:¯\_(ツ)_/¯