How does pastebin work?

I've never used it, and every time I try to look at a "PoB" it's in pastebin, in code and is absolutely useless to someone that doesn't do coding etc.

Nevermind I figured it out, I did my own research by looking at my own thoughts and just looked up Pastebin Help, followed the instructions on other peoples threads and viola! I get it now.

When you were very young (pre-school times) did you ever see a kid eat paste? They got it from the pastebin (art teacher's storage container).  :)

But yes, the huge string of letters/numbers is of no human legible value. Just copy/paste the address into PoB (which you figured out).