(adsbygoogle = window.adsbygoogle || []).push({}); Does anyone know where i can get a cheap bad usb

I don't know what you mean bad whether that is defective or just poor USB

Ebay

Buy Now > Then Select Lowest Price + PP

If you see a huge storage for really cheap then there is a 'bad usb'.

I would think just scroll around on ebay or make one yourself

Like the usb killer and rubber ducky or one with virus installed

Why don't you just search for USB Killer