Nina Needs to Go!...and she needs to go NOW!!!
And like Nina's need to go, some people are more impatient than others when it comes to requests. In this case, "MinecraftFanatic2010" of DeviantArt (a.k.a. "MagicSchoolBus" of Inkbunny) who wanted me to rush this fan art so that he could enjoy it.
I admit I had to do an image search for the characters, since I never saw the show. I'm not sure why the Disney people would come up with a cartoon series focusing on that particular moment. If you asked me, whoever created that show has lost his/her mind. Where Nina really "needs to go" is to a pediatrician to do something about her bladder issues.
Anyway, hope you like it!