Yeah, that surprised me when I watched the movie. I also liked the line "Open, dammit! Open!" The big blue one says that before Galvatron smacks him upside the head with his gun.
If you look at the DVD's chapter titles, that epic sceen is, indeed, titled 'Swear Word'.
Oh, PigIron, you strike me as a Soundwave fan. With that in mind...here you go:
"You're either lying or stupid." "I'm stupid! I'm stupid!" Megatron and Starscream