I was writing about some mystery I've cleared up (in short all humans are much like shitposters) and I added the "dun-dun-derrr" in my text to represent the chords of the instrument played just before mystery or after it... (just imagine it now dun-dun-derrr like in a Agatha Christie / Hercule Poirot mystery moment when attacker is revealed or there is a pause in the scene)

And then I looked up Agatha Christie.. .and well that is one hell of a journey itself !
So if you don't ever read a book of hers ever, just read her wiki page! That's enough for a while!

[ dun-dun-derrr ]

https://en.wikipedia.org/wiki/Agatha_Christie