I run a business account on Twitter and I like to thank people for following, just so they know we are actually human.
Saying the same thing over and over gets boring so I wanted to put a number of different strings into BTT so at the push of a button it pasted in a thank you tweet.
Years back I had written an AppleScript to generate random passwords based on a fixed set of characters, I could tweak it to paste one item from a random list of thank you messages if you need it. Do you still need this?