It seems like a lame show I haven't watched any of it though.
Yeah I hate astroglide I always use KY This one to be specific, It also comes in a gel type if you want it stiffer.
That's a sign you're getting used to things and it should start getting easier to use non vibrating toys.
Let's break down the structure of a url real fast.
https://www.amazon.com/dp/B005K2O3EW?ref_=ams_ad_dp_asin_2&th=1 for example.
https:// - this bit specifies the protocol, the method used to connect. It's required. It's almost always http or https these days, but there's other possibilities.
www.amazon.com - this is the server to connect to. This is the name of the other computer that your computer will be seeking out on the intertubes.
/ - this officially means we're stopping specifying the server, everything after this information for that server. So in this case, everything that follows is stuff amazon has to deal with. URLs can just end right here, and most servers interperet that as "Front page, please."
dp/B093404Numbersnumbersnumbers - this bit once upon a time was the folders. Back in the day, if you went to foo.com/bob/alice, it meant that you wanted the contents of the alice folder, inside the bob folder, at foo.com. These days, almost all web sites use a "virtual" folder structure so they don't need to make folders on their HD that correspond. These can basically be anything.
? - this means we're done talking about folders, and it's time to talk about variables. What are those? Blobs of information that are getting passed to the webpage. They can be anything, they're basically sticky notes of information. Check out how it goes like blah=1&bleh=2&bloh=3. That's three notes, each containing a number. Amazon likes to use it for stuff like item ID numbers, but it could be literally anything. And amazon has A TON OF PRODUCTS, so they need big variables.
URL shorteners like tinyurl work by retrieving the "Real" url. They have a clever system where they setup a very short server name, and then everything after the / isn't a folder, it's an ID number that pulls the real link.