UniKitty!

Season 2, Episode 21

Episode Title: Prank War

Air Date: 2019-02-25

Overview:

At the Zoo, Master Frown pranks the gang, which prompts them to devise plans to prank him back. Unikitty wants to prank too, but doesn't seem to understand the concept of a prank when she believes they are too mean, pranking Master Frown nicely instead of in mean ways, which worries the rest of the gang.