feechur 

A program "feature" which is so badly designed that it causes way more problems than it's designed to solve; it's an engineering fail.

The Genuine Advantage feechur advantageously disables your Windows if it thinks it's not genuine.

feechur by Thinkingman.com July 7, 2010

Feachurning

The act of incessantly churning out software features that nobody ever asked for under the delusion that that is the solution to all problems ever. Often, such features are solutions looking for problems. It is usually seen in software companies where the person or people in charge are so far detached from reality that their lack of intuitive understanding of the problem space and ignorance manifest as a never ending stream of pointless features, generally on the UI, that slowly corrode the software.

I wish the flashlight app stopped feachurning to become a social network, payments, banking, and crypto trading app, all rolled into one.

Feachurning by NondelusionalSoftware January 17, 2022