Awesome Music: The dubstep during the fight scene that came out of freakin' nowhere in "Chore Gore".
Big-Lipped Alligator Moment: The unicorn transforming into a giant robot controlled by White Kitty in order to destroy the smaller robot controlled by Black Kitty.
Designated Villain: Black Kitty started out as quite evil at first, but later evolved into this, with the girl's increasing indifference and his own worsening misery.
The Scrappy: The little girl that owns White and Black Kitty. Apparently it ultimately spread to some of the developers of the show, as the season finale features White Kitty and Black Kitty realizing that she's the source of their problems and have her get raped by Pedobear.