Notwithstanding the fact that people often confuse mouse (the physical object) and cursor (the thing on the screen), the mouse tag has a description related to Perl:
Mouse is an object system for Perl that provides a subset of Moose's functionality. It aims to be highly compatible with Moose, has faster start up times and no dependencies.
but is used in 99.8% of cases as meaning the physical object (or its onscreen representation).
So, do we want to resolve this, and if so, how?