Here's an MGS4 trivia challenge.

[Mild-Dog]

I don't think even the greatest MGS experts and fanatics know this one. (I take it back, someone else knew the answer!)

What's the name of the Bar & Lounge on the level directly below Snake and Meryl's meeting place in MGS4 Act 1?

(Hint: It's not the name of the level.)

[Null]

Where's Weedle when you need him?

[Dirty Duck]

The Nano Machine?

[Mild-Dog]

Where's Weedle when you need him?

Nope!