I can't wait to hear the "darling" spam. I considered making a video montage of all the times G3 RainbowDash said "darling", but I didn't know how to get source videos in good enough quality.
Or wait, did you say it's a RainbowDash compilation or a Rarity compilation? Maybe you could also throw in G4's Rarity, and G1's Heart Throb, and any of the G3 characters who imitated RainbowDash saying her favorite word.