The 'Enter' key is the Carriage Return

So, most likely the deal with the mouse is that I was angry with it for not killing himself like he was supposed to. I met him more than half way, I left the mouse traps in travel routes and even baited them with yummy peanut butter and peanut butter is like crack to mice, but this mouse chose something differnet.

In the world I'm often told to met folks half way, just do your part and others will do theirs but you know what, sometimes half way isn't enough because other folks don't want to carry their load.

I've come to, sort of, expect that from certain others so I don't need some mouse doing it as well.