Re: "You had me at 'carcass'"
Some punchlines really don't travel/translate well. I didn't have a clue when I first read it, even though I'd seen the film (though maybe not in English), and neither did my US workmate.
Thanks to wirtzv for pointing out the Jerry Maguire link. Here are more details
http://thinkexist.com/quotation/you_had_me_at_hello/340508.html
http://en.wikipedia.org/wiki/Jerry_Maguire
If Wally is involved in creating the duct pressure carcass propeller, will it get made? Can he overcome his aversion to anything resembling work for the sake of a project of passion? If he does will he ever be the same again?
My guess is that PHB will return when Phil, the Prince of Insufficient Light resurrects him from the infernal realms on the grounds that there is only room for one Satan in Hell.