College while working full time. Four years of barely getting any sleep while working full time and going to school full time. Even my teachers made comments about how late I’m staying up. They can see on their Canvas website that I’m turning in papers at 3 or 4 in the morning.
A strong sense of spatial awareness, accurately eyeballing measurements, and reverse engineering things in my head without physically taking them apart.
It comes in really handy as a welder, machinist, and a 3D print hobbyist.