Daydream Shimmer: “You do know that technique is forbidden, Sunset!”  
Sunset: “Your face is forbidden!”

Sunset Satan: So…you going to explain what that was all about back there?  
Sunset: Look…you might be getting a new roommate.  
Sunset Satan: Hmm…do I have to move the pool table?  
Sunset: WAIT! When did you get a…I almost fell for that.  
Sunset Satan: (Clack) Fell for what?

Sunset: Wow…Unreal…Sweet Celestia…THIS AMAZING! I FEEL INCREDIBLE! YES! YES! YES! I CAN WIN! I FEEL GREAT! I! CAN! DO! THIS! AAAH-
 
Sunset Satan: What are you doing?
 
Sunset: I-uh…nothing.
 
Sunset Satan: Really? Cause it looked to me that you were chanting to yourself.
 
Sunset: Are you in my head?
 
Sunset Satan: Yep, dont worry. Supposedly I should fade away in your subconscious, sooner or later.
 
Sunset: Okay, so what now?
 
Sunset Satan: By my estimates, this fusion should’ve given you just enough power to wipe out those sirens.
 
Sunset: And?
 
Sunset Satan: Well, let me put this in words you’ll understand. YOU CAN WIN! YOU FEEL GREAT! YOU! CAN! DO! THIS!
 
Sunset: OH HA HA!

TFS cracks me up.