You know those Hollywood movies where lots of cryptic things are happening on the screen...well know you can have it
Install Hollywood and simply run it in a terminal. (it is in AUR in Arch and Manjaro). This will ply cool music and and make your screen look "Hollywood busy".
It is simply cool!
The content is not static and will change all the time.
You could do all this with tmux but why bother?
You will achive instant coolnes when you run Hollywood...