Remember You're the man now dog? Remember the SNL skit A Night at the Roxbury? and the site that let you make your own YTMND? They are kinda funny combined. Then there's: What is NES Love. Then: What is Tiger. Not geeky enough? How about: What is TNG, A Night at the Roddenberry? Still not enough? The grand finale: Picard IS the Empire, A Night at the Hothberry.
EDIT: I've been going through all the other YTMND's, this one brought tears to my eyes: 3 second pop tarts.