Halflife

[Britney]

Original idea : The process of exporting a video [multiple times] using a [video editor] in order to get a smaller size in your video. i. e. From 16gb to 2gb or 1gb.
We realized that [chads] never halflife shit. So the term can also be used relatively in many situations. So we also refer to the term halflife as how nerdy guys who do manly stuff.

[Jason Yan]

The time taken for the radioactivity of a specified isotope to fall to half its original value.