When they finally returned to Professor E. Gadd, he told them where to go next.
Professor E. Gadd: Your next destination is the Gritzy Desert!
Luigi: But...
Stuffwell: We'll do itous!
They take the timehole there and realize that they can't go up the stairs fast enough.
Mario: We can't-a go up-a the CHEESE stairs fast-a enough-a!
Toadsworth: Try rolling in a ball!
Luigi: Okay.
Mario and Luigi do that and reach the timehole fast enough. Then they go in and get to the desert.
Mario: Ahhh... It's nice and cool here-a...
Luigi is seen practically sweating a waterpark, and the babies are playing in it.
Luigi: IT'S HOOOOOOOOOOOT!!!
Just then, a stampede of Shroobs come down on them.
Everyone except Mario, who is too stupid to get squashed: OUCHIE! OOH! ACHEHHHH! EEECH!!! OOF! OWWWWWW!!!
Mario: I don't get-a it!
Baby Luigi: Hey! Maybe there's air conditioning in that building over there! WAHHHHHHHHH!!!
Baby Mario: Yeah! But we have to activate those towers first!
They do that and go inside. And the babies were right. There is air conditioning inside.
Mario: Man, I'm most definately-a hot-a!
Luigi is frozen and there's snow coming down on him, which the babies are playing in.
Luigi: IT'S CO-O-O-O-O-O-OLD!!!
The door opens to the stage.
Princess Shroob: ^&%&^! %^&^(*&^%&&&^!!! (And now, it's Hillary Shroob!!!)
Shroobs in audience: %^&%&^%&*^%^!!! (YAYYYYYYYYY!!!)
Music starts playing when Mario and Co. come along.
Mario: Oh-a baby-a baby-!
The Shroobs cover their ears, but then realize they don't have any.
Princess Shroob: %&^? $#&^^%^$%^&$$^%, %&^%? (So, you think you can save your stupid princess, huh?)
Mario: $^&%^&%^&! (Yes!)
Luigi: You speak Shroob language?
Mario: No.
Emerald Shroob: Please, no more cursing. There's more than enough if it in the story.
Princess Shroob: $^&%&! #^$^%&^&$&^%&^! (Petey, eat this princess NOW!!!)
Peach gets eaten by Petey.
Peach: It's most unpleasant in here!
Princess Shroob: &^%&^*%&^%&!!!! (Send out the Shrooboid Brat!!!)
Shrooboid Brat: $^%%&^^! (You're in for it now!)
Mario: Yay! Candy-a!
Mario takes the candy from the Shrooboid Brat. He then starts crying.
Baby Luigi: Awww... here. You can have my lollipop.
SHrooboid Brat: %*&^&! $%&^%&$&^%&^%^&!!!
(No! I'm allergic to sharing!
AHHHHHHH!!!)
The Shrooboid Brat blows up and the quadruplets gets dropped into a hole.
Monty Mole: Check to our store!
Mario: Hiya!
Monty Mole: Never mind.
They continue on and finally reach the last chamber.
Petey Piranha: Guhhhhhh!
Mario: Thingie!
Mario takes FLUDD and puts it on.
FLUDD: Hey. I’m not supposed to be in this game.
FLUDD squirts ice at Petey Piranha and he faints. Kylie Koopa then flies out.
Kylie Koopa: Man! I almost got a scoop bigger than that Bo- I mean Yoob thing! Oh yeah, the Cobalt Star looked right at me.
Luigi: That's-a nice.
Kylie Koopa: I saw Princess Peach. She's over there.
They walk over to where Peach is.
Baby Mario: Hey! What happened to her face?
Mario is about to eat the Mushroom covering her face.
Luigi: NOOOO! YOU'LL RUIN THE STORY IF YOU EAT THAT!!!
Mario: What's a story-a? CHEESE!!!!
Kylie Koopa: You can keep this thing. It's starting to creep me out. I'm gonna get a HUUUUUUGE scoop on the Cobalt Star as soon as it's whole!
They travel back to their own time and see where they have to go next.
Professor E. Gadd: Thanks for rescuing Peach. But now we have to get the Shroobs out of the picture.
Emerald Shroob: Ahem.
Professer E. Gadd: Except you, oh dear Narrator.
Emerald Shroob: That's better.
Toad: MARIO! LUIGI! BABIES! THE PRINCESS IS BEING ***** KIDNAPPED BY THAT HORRIBLE BOWSER!!!
Mario: Cheese!
They go to Peach's rooom and see Bowser's trying to steal Peach.
Bowser: Gwahahahaha! I'm going to finally fulfill my goal of kidnapping the princess and ruling the world! Wahahahahaha!
Bowser runs off, carrying Peach with him.
Professor E. Gadd: Now he's heading off to a place where there's a mountain entirely made of Thwomps!
Stuffwell: It must haveous taken themerous atous least five secondsous to come upous withous thaterous placous.
Toadsworth: Now, here's how to make the babies flat...
Hours pass...
They go to Thwomp Volcano and see the view.
Luigi: Well, this place is cool.
Mountain Toad: I'll say. EXTREEEEEME!!!
Random Thwomp: Get offa my head! Grrrrrr!!!!
He blasts the Brothers to the professor's old house.
Professor E. Gadd: Check out my Hydrogush 3000! I'm gonna blast the water into the volcano because I feel like it!
Stuffwell gets fat from the water.
Stuffwell: Glubous...
Stuffwell spits out the water into the volcano.
Everyone except Mario: Eeeew.
Mrs Thwomp: C'mon, there's some fire left!
Thwomp: No fun. Why fire out? Why everyone step on heads?
Mrs. Thwomp: You! PLUMBERS! GIVE OUR FUN BACK!
Mario's seen writing "Mario wuz hre" on Mrs. Thwomp's back.
Luigi: Mario! Stop it!
Mario: Fun!
Mss. Thwomp blows up and grows another body.
Mario: We have-a to do something-a inside-a the volcano, but I forgot-a what it-a was-a!
Luigi: We have to save Peach like we’ve done for over 25 years-a.
They jump inside the volcano and miss the thwomp that takes them between levels and instead go straight to the bottom.
Luigi: Owwwwww... My leg...
Mario: Mario!
Luigi: I wish I was to stupid too get my leg broken...
Luigi's bone heals.
Luigi: That-a was fast-a.
Bowser: Mwahahahaha. I have Peach!
Baby Bowser: Yeah! And we finally get to see if she really DOES taste like a peach!
Mario: I like-a cheese!
The mothership comes in and abducts Peach and the Brothers.
Inside the mothership...
Mario: This is fun-a!
Baby Mario: We have to get to the center of the ship!
Luigi: I agree. But we'll have to go around because this wall's blocking us.
Baby Luigi: Why can't we just blow it up? WAHHHHHHH!!!
Luigi: Because blowing up the wall of Yoob's belly was a joke. Now let's go.
One second later...
Luigi: Okay! We're here!
Princess Shroob: $^%! $%^&%&&^!!! (Ha! I'm not your Peach!)
Shroob: $%^&. $%$^&%&^&&! (Yeah. Now SURRENDER!!!)
Princess Shroob: Can I have mustard
on that hot dog? Oops, I mean, %^$%&^%^&^,
%&^^%$^!!! (Goodbye, losers!)
The Brothers fall into the timehole. Meanwhile, Baby Bowser's at the window.
Baby Bowser: Are they eating cookies in there? Those cookies are good!!!
Baby Bowser breaks in.
Shroob: %#^%? (What was that?)
Baby Bowser: (I'd better hide from these tongueless freaks.)
Baby Bowser hides behind some sort of machine.
Shroob: #%^$%^%$%^^… (I could have sworn I heard something there…)
Guardian Shroob: #$^%$%^%. %^&%$^%$%&! (It was just your imagination. Now keep serving the princess!)
Shroob: ^%&%$%$^? %$&^%^&%^... (You know what? I need a vacation...)