Forum Moderators: phranque
At the corp. I used to work at, people referred to the separator character (forward slash, in my vernacular) as a "whack" or "backwhack" which was a little unnerving at first, even though I'd been on on the Net for years when I joined them.
[http] [colon] [whack whack] [double-u double-u double-u] [dot] [somedomainhere] [dot] [com] [whack] ...
I mean, it's a bit tedious even to Net veterans. I almost always email URLs I want folks to check out, rather than wasting my time trying to repeat it over the phone, unless it's just a domain name and extension, rather than a complete URL to a specific page.
Seriously, keyboard shortcuts [webmasterworld.com] are the way to get around these types of problems - people might not understand what it is you're asking them to do, but nearly everyone can use a keyboard ;)