Guys. How are you with perfumes? 
I never used any and even use that scent-less silver paste for deodorant. 
But then read about that Escentric Molecule perfume. By chance saw and bought it while hanging bored at an airport duty free. It has something. Nerdy thing only with one ingredient. Smells like shaved pencils first. Almost nothing. Then turns it to a hard to define nice smell that is almost unnoticeable. I have the E01. E05 also intrigues me.  https://ik.imagekit.io/lens/media-snapshot/547911f475e48e260755460d230c383caa11fcd15a27c2932090b46746d4cbd9.jpg