Laziest dev thing I've ever done.

An annoying "I-do-nothing-but-delegate-and-make-fuzz" manager proposed to create a new application with redundant functionalities, that would take me at least half a year to build.
Practically, the app would never be used and I didn't want to put effort in that monstrosity.

So, naturally I...

Pressure the right people, schedule numerous meetings, become the project manager for all internal applications and... I cancel the project.