type of guy who is literally just one of those weird industrial-looking white noise machines they always have in therapy offices, sitting in the corner going hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
I bought one of these for work and it is literally just a fan in a box with holes that you can twist to make the holes different shapes and sizes