tweakertink 

A person (typically said tweaker) who is annoying up all night engaging in busy work or DIY projects or just plain tinkering with shit.

My ex is such a fucking tweakertink, I’d wish he’d get a fg job!

tweakertink by Tober November 29, 2017

Tweakering 

The act of unknowingly losing one's self in one or more completely pointless activities for an extended period of time, usually in the late late hours of the night, only being brought out of it by the unexpected appearance of sunlight coming through the broken blinds.

Wow, my friend Summer sure is "Tweakering" the hell out over there!

Tweakering by RB Money June 28, 2022