Talk:Ghostbusters vs Mythbusters/@comment-5660191-20141110011132

The Ghostbusters quotes page on IMDB holds many answers.

Dr. Peter Venkman: [ as the Ghostbusters approach Gozer ] Grab your stick!

[ the Ghostbusters draw their handsets ]

Dr Ray Stantz, Dr. Egon Spengler, Winston Zeddemore: HOLDIN'!

Dr. Peter Venkman: Heat 'em up!

[ they arm their packs ]

Dr Ray Stantz, Dr. Egon Spengler, Winston Zeddemore: SMOKIN'!

Dr. Peter Venkman: Make 'em hard!

[ they rack their handsets ]

Dr Ray Stantz, Dr. Egon Spengler, Winston Zeddemore: READY!

Dr. Peter Venkman: Let's show this prehistoric bitch how we do things downtown... THROW IT!

Not only does this explain the downtown line, we now know the full extent of the heat em up line:

(Peter) Grab your stick! (All) Hold! (Peter) Heat 'em up! (All) Smokin'!