First Thing That Comes To Mind...

[DiamondDave]

This is just one of those basic time killers. I think most people understand how this works. I will name something and the next person to reply has to say the first thing that comes to mind. Then another user will do the same and so on and so forth. You can just post a word or two, or you can explain why you thought of what you did. Either way works. 

First up: Artificial Intelligence 

[SNAK3S]

Aliens (Anytime I read about AI or AI systems, I just picture an alien invasion for some reason. I know we are making AI systems more advanced every day on earth but you never know what is out there...)

[LinXX]

ET

One of the first "alien" type movies I was introduced to as a kid was ET. I liked it when I was really young but I tried watching the movie again like 5 years ago and it lost all the magic lol

[Suck3rPunch3d]

Katy Perry  

That horrible, horrible, horrible song my sister was obsessed with. I still hear it in my nightmares.