*A sail suddenly appears over the horizon, it is that crazy trader again back with more tales from afar....*

Absolute zero is a location with no Plank cube building blocks in the empty track spots, the empty track locations are awaiting blocks to move into the locations.
The opposite end of absolute zero, absolute non zero is.......drum roll......the envelope please.....
A Black hole, a singularity.
A location completely full of bottom layer, smallest Plank building block cubes in every empty track location, so it is so completely packed solid with no room for the blocks to move, and no movement would be no time passing, as the passage of time is the movement of a block.

Heat is movement (energy) + density (volume), following that to its natural conclusion as we squeeze the container tighter and tighter, constricting the same exact amount of continual energized particle mosh pit into a smaller and smaller area, until eventually there is no room left to mosh any more.
Top kek has now been achieved.
And then Hawking science wheelchair man did a 360 and rolled away popping a wheelie.

*Rows towards your star boat in an insane manner*

WAIT I HAVE TO SHOW YOU SOMETHING IMPORTANT I AM COMING!
JUST
STAY
RIGHT
THERE!

https://youtu.be/eQNI1KfGXBA?si=7KiuqLjDnCrGfjJ-