Waterpark

Water Park is the second episode of Nina Needs to Go and the first time characters are seen swimming and in togs.

Summary
It starts with the family in swimwear at a water park. Nina declares it the coolest water park ever, and Frank points out a water-slide called The Super Curler Whirler Total Turbo Super Slide and dashes off. Kate says that he needs to take his sister with him, annoying him. Nina dashes off, with Nat asking her if she needs to use the bathroom. Nina excitedly declares she has no time, and dashes off with Frank. In the line, while jumping up and down, Nina fantasizes that the water slide is the largest in the world, wonders who measures them, and decides to be a water-slide-measurer when she grows up. Frank asks her if she needs to pee, to which she replies no and continues to fantasize. Frank tells Nina that she looks like she needs to pee, to which she insists she doesn't, and they have a classic one-word-apiece argument of "Don't" and "Do", which is ended by Nina's suddenly needing to pee, with the urge triggered by water spilling over. The children then cut in line and slide down the slide, landing in the pool, and swim forward. They find giant paper mache frogs which squirt water and scare Nina. They run across the fake lily pads, but a lifeguard tells them no running, so they walk. Nina comments on all the water, at some huge false toadstools that squirt water, under which a Latino-looking girl with long hair and a pink swimsuit and a boy with pink skin, spiky dark hair, grey board shorts and orange armbands are playing. The two go past the toadstool things and end up in a large pool. The two put on flotation gear, and jump in, but get lost. Nana then shows up in a canoe and tells the kids to jump in, which they do. She then converts the canoe into a submarine, impressing the children. She drops the kids off at the bathrooms, and they get permission to run this time, by the lifeguard, who gives them the thumbs up. Nina pees in the bathroom, and says her catchphrase about not waiting to go.

Trivia

 * When Nina says "That'll never happen again, because now I know, don't wait to go", her yellow duck floatie was upside-down.
 * It is unknown why the lifeguard made an exception to the no-running rule.
 * This is the first time Frank rolls his eyes and the first time Nina fantasizes.