The paper which Dum Dum Dugan showed to Iron Man had nonrealistic reflection on IM's helmet.
How can Iron Man drink coffee without taking off his helmet?
Dum-Dum Dugan: (To Iron Man) How would you like your coffee? Or maybe you'd prefer a can of 40-weight?
Tony: No one likes a know-it-all computer.
HOMER: But I thought people did want computers to know everything.
Arthur Dearborn: Do you have any idea of what loneliness it is to be cut of from all humanity, and locked inside of a cell of iron?
Iron Man: Yes! I do!
Tony: (yawning) Lucky I don't have a wife waiting up for me, ah?
HOMER: Most humans find comfort in emotional attachment to other...
Tony: I was being ironic, Homer! Remind me to program irony into your naive little digitized brain some time!
HOMER: I will do so next Wednesday!
First Appearence of Dum-Dum Dugan.
First appearence of the renegade scientist group, AIM (Advanced Idea Mechanics).
Iron Man's Suit is now modified for space travel