Frankly the whole thing is one big double entendre out of context. A few random ones:
"The Dark Side of the Force is the pathway to many abilities some consider to be… Unnatural."
" I will become more powerful than you could possibly imagine."
"Aren't you a little short for a storm trooper?"
"At last we will reveal ourselves to the Jedi."
"When I left you, I was but the learner; now I am the master."
"General Grievous, you're shorter than I expected."
"You came in that thing? You're braver than I thought."
"Obi-Wan has taught you well."
"Sorry about the mess."
"Your weapon… you will not need it."
"…I think I just blasted it."
"But how could they be jamming us if they don't know… that we're… coming?"
"If you're saying that coming here was a bad idea, I'm starting to agree with you."
"Yes; your thoughts betray you. Your feelings for them are strong. Especially for your… sister."
"Would it help if I got out and pushed?!!"
"Boy, it's lucky you have these compartments!"