See, the real geeks have favorite Firefly quotes from the commentary tracks as well as the show itself. My current favorite is from Joss Whedon on The Train Job:
… and here we see Kaylee roll out from underneath some piece of ship’s equipment covered in grease, which is how we quickly tell everyone what her job is. Rolling out from under something covered in grease is Esperanto for ‘mechanic’.
Yep!
along with
“There you are hitting your three switches.
“Yep, everytime I was going to do any kind of piloting I hit those three switches before I did any thing else….They made great clicking sounds”
or
“Hey look. It’s Serenity’s boobs!”
Mmmmmmm … greasy Kaylee …