They Are C.H.U.D.

From Author Wars - https://authorwars.com/books/they-are-chud-2361346.html

Overview:

Title: They Are C.H.U.D.
Author: Alex Laybourne
Year: 2018
Type: Short Fiction

Variant Titles:

2018. T.H.E.Y. A.R.E. C.H.U.D.