In this episode, Kendall shows she is not always a bossy little lady. She shows her "awesome" and "tomboy-ish" side.
This is the third episode where we see Kendall call Kick by his daredevil nickname and not by "Clarence"; this is also the first episode where Kendall calls Kick by just his surname, because Kick tries to get their hands unstuck by using a chainsaw.
This is the first and only episode where we see Kick blush (this happens for a split second just after he and Kendall get their hands unstuck).
In this episode, Kendall intends to disguise herself as "an heiress; the sole benefactor to the "Perkins" estate" while in the make-up shop ("Perkins" would actually be confirmed to be Kendall's surname in "Kick or Treat").
Kick could have slipped his hand out of the glove that was stuck to Kendall's hand. It's unknown why he doesn't do this.
The suit and hat that Kendall wears to hide from Ronaldo is seen again in "Big Mouth".
Running gag is when Gunther see Kick holding hands with someone like Kendall, Ronaldo or even "Gunther" (who Kendall disguised as to convince Brad), he runs off crying.