User blog comment:Skeith9/Heroic Spirits Speculation/@comment-24754018-20140822003224/@comment-24754018-20140825015155

Now that you mention it, it does feel weird to say. I'm pretty sure it's a word though, but I only think I've heard it used in expressions like "gunning to go" or "gunning the engines", neither of which refer to the use of actual guns. It can always be renamed, but I don't think I could come up with an alternative before knowing what it does.