Addition to doc guides: Explaining what a "slug" is in the context?

[jeremylumanbailey]

I am brand new to remix and going through and learning the basic. On the routing page it explains a few words include "Dynamic Segment - A segment of the route path that is parsed from the URL and its value provided to the app, like the ID of a record or slug for a post." This is the first time I have seen the word "slug" used in the context of web development. It might actually be a rather common word and it has just gone over my head, but I did have to look up what it meant online. From searching online it basically seems to be the wording after the main host that explains what the page is. From my understanding in URL www.example.com/what-is-slug the what-is-slug is the slug.

Could this bit of information be added somewhere in the documentation to clarify this for newer people? I see it used in other parts of the site such as this page. and because it is used as a kind of "foobar" holder, I think it would be beneficial to add a short description of this word in the documentation.

Hopefully I am adding this in the right area and am not duplicating this idea. If anything is wrong please let me know and I can delete or move this.

Thanks for the awesome work everyone! Be fun getting into this remix stuff in the next few days and weeks.