Back In The Days (Skit)

It was back in the days 
when I met a brilliant student named DOOM

Hello? Anybody home?

Wow, look at that equipment
I wonder what DOOM is working on
Now I'll just rearrange a few of these circuits

What are you doing in my room?

(You're even more stupid than I thought) Give me those papers

I just came by to say hello
But you'd better recheck those equations
You're off a few decimals
And that means big trouble if you use this material

Get out of here