my mouse started moving around real fast and crazy without me touching it, and it started clicking random things. I shit all over the floor and literally went baboon on my pc and turned it off
it's fine now but wtf was this? my pc is new and it's doing weird things like this and also highlighting text sometimes randomly when i click

help, is this viruse, hacker or just shitty software bugs? do i need to thermonuclear my pc and erase all the porn on it before hacker-kun finds it