The Nintendo 64, but the funny thing is that I didn't even play a lot of it. I used to masturbate psychologically when I saw the console. I always told my mom I wanted one but she always said we didn't have money to buy it...
So I could only play it at a friends house... who didn't even let me touch the games he had. He showed me Ocarina of Time and I was blown away by it. I kept pestering him to let me try to do something in the game, ANYTHING. He Let me throw a rock at an enemy... it was awesome.
I later grew up and emulated the shit out of it. Best console I never owned.
"I've Underestimated the Horse Power from Mario Kart 8, I'll Never Doubt the WiiU's Engine Again"