Some Metal Gear Solid 2 Quotes -

Iroquois Pliskin: The cardboard box that you have is ideal for fooling your enemies. It's a very important tool for infiltration missions.
Raiden: Really?
Iroquois Pliskin: Of course. I can't begin to count the number of agents whose lives were saved by a cardboard box...
Raiden: You mean everyone's using them?
Iroquois Pliskin: Look, I'm not exaggerating when I say the success of your mission hinges on how you use that cardboard box. But in the end, a cardboard box is only made of paper. Handle it with care or it won't be of much use to you. Don't think of it as just another box. Treat it with love... Don't be rough. Okay?

Colonel: I hear it's amazing when the famous purple stuffed worm in flap-jaw space with the tuning fork does a raw blink on Hara-Kiri Rock. I need scissors! 61!

[Solid Snake hides in a locker]
Solid Snake: This reminds me of when we first met.
Otacon: I was the one inside the locker that time. We're equal now, huh?
Solid Snake: Not unless I wet my pants.
Otacon: That's a low blow, Snake.

President Johnson: Even if a pawn becomes a queen, it is still just a playing piece...

I realized that one of the quotes gave away a huge part of the story, so I took it out...

"Are you tired squad leader?"

-Delta 07 , SWRC