My first word was "mouse". Not the animal. A computer mouse. My mom would keep me on her lap as she worked.
We would often joke about this, yes.
When I was 5 or 6 my parents would catch me up at midnight pirating Dora the Explorer games on their computers. I'd install them, play them and remove them before going back to bed. I only remember it in flashes.
I should mention that I was diagnosed autistic and "gifted" shortly after this.