S1E14B Lily goofing around

This page is a comprehensive list of Lily Loud's word "Poo-Poo", sorted by episodes from the Shorts, Season 1, Season 2, Season 3, and Season 4.

NOTE: The word "Poo-Poo" will be underlined.



  • [walking in the background while Lincoln plays Fashion Photographer with Lola] Poo-poo!

12 Days of Christmas

  • Loud Family: "♫On the eleventh day of Christmas, the Loud House gave to me!♫"
    Lynn Sr.: [changing Lily's diaper and holding a stinky pile of them] "♫Eleven smelly diapers!♫ Eugh!
    Lily: Poo-poo!

No End in Bite

  • Lucy: "Maybe I can still read it."

The Loud House Theme Song

  • [End Theme logo] "Poo-Poo!"

Season 1

Left in the Dark

  • Lincoln: It's just Lily with a full diaper!
    Lily: Poo-Poo!

Project Loud House

  • Lincoln: Lily! Where are your clothes? And where's your diaper?
    Lily: "I go poo-poo!"

Picture Perfect

  • [throws her diaper at Lincoln] "Poo-poo!"
    • This happens twice.

Linc or Swim

  • Lori: But we were just having fun.
    Lily: Poo-poo.
    Lifeguard: Fecal incidents are not fun.

Changing the Baby

  • Lily: [referring to Lincoln's sandwich blended for her] "Poo-poo!"
  • Luan: What's your favorite Hawaiian platter?
    Lily: Poo-Poo!
  • [As Lisa is about to experiment on her] "Poo-poo?"

Cover Girls

  • Lincoln [pretending to be Lori]" I'm literally on it. Uh oh. Who made a stinky surprise for her big sister? [pretending to be Lily] "Poo-poo! Poo-poo!"
  • Lincoln: [pretending to be Lily to convince Pop-Pop] "Poo-poo!"
  • Lincoln: [still dressed as Lily, his classmates take pictures as his face turns red from embarrassment] Oh, Poo-poo.

Attention Deficit

  • Lily [crawling into the McBride residence without her diaper] "Poo-poo."
    Howard and Harold: "THE CARPET!"
    [Howard spreads out the newspaper for Lily to crawl on]
    Lily: "Poo-poo. Poo-poo."


  • Luan: Guys, I think Lily wants to share a house story, too. Mind if I translate, Lilster?
    Lily: Poo-poo.
  • Luan: That was a great story, Lily.
    Lily: Poo-poo.
    Luan: I think she's got another story! [Lily poops herself] Oh. This time, it really is just poo-poo.

Season 2

Potty Mouth

  • Lisa: [while pretending to be Lily] "Poo-poo".

L is for Love

  • Lincoln, Leni, Lucy, Lola, and Lana: "Aw, dang it!"
    Lily: [just as upset] "Ah, poo-poo."

Mall of Duty

  • Lily: [on the mall train] "Poo-poooo!"

Season 3


  • Rita: "Turns out I also forgot Lily."
    Lily: [angry] "Poo-poo!"

Selfie Improvement

  • Lily: [comes to the backyard walking backwards] "Poo-poo."
    Lori: "I can't change you right now, Lily. Go ask someone else."
    Lily: [angrily] "Poo-poo!" [throws her full diaper in Lori's face]
    Lori: "Aaah!" [Lori's camera takes a pic.]

Rita Her Rights

  • Lily: [to her Mom] Poo-poo! Poo-poo!

The Mad Scientist

  • [In reaction to Lynn not staying at Lisa and Lily's bedroom] Poo-poo! [blows a raspberry at Lynn]

Breaking Dad

  • Mr. Grouse: "It's just you and me, kiddo. How are we gonna spend the day?"
    Lily: "Poo-poo."
    Mr. Grouse: "Ah, that's not what I wanted to hear."

The Loudest Thanksgiving

  • Lily: (gobbles like a turkey) "Poo-poo."

Season 4

Present Tense

  • Lily: (Shows purple striped tie) Ga-ga?
    Luan: Wait. Did you give him that tie as a restaurant opening gift?
    Lily: (Scoffs) "Poo-poo."


Listen Out Loud

Luan Loud

  • Luan: [to the watchers] "What Lisa doesn't know is that I knew she would sit in her own chair, so I strapped a jet pack to the back of it."
    Lisa: [noticing her chair is making a whirring noise] "Oh, what's that rumbling? Perhaps I am a bit flatulent." [Lisa's chair begins flying in all directions, when suddenly...] "NO! I'M HEADED STRAIGHT FOR THE DIAPER PAIL!!!"
    [Lisa crashes into the diaper pail, evident by the squishing noise and sound of flies buzzing]
    Lily: "Poo-poo!"
    Lisa: "This is one fecal study I do not care to be a part of."

Center of Chaos!

  • Lincoln: "Lola! Did you give my action figure a makeover?" [Holds an action figure in pink clothing]
    Lola: "Heck yes I did!"
    Lincoln: "But it was M.I.B.: Mint In Box!"
    Lola: "Yeah, now it's F.O.B.: Fabulous Outside Box. You're welcome."
    [Lily walks across the hall with a stinky diaper and hugs Lincoln's leg.]
    Lily: "Poo-poo poo. Pe-pe."

Living Loud: Summer School

  • Lily (when you talk to her) "Poo-poo."

Welcome to the Loud House

  • Lily (when you hand her the dirty diaper) "Poo-poo."

Living Loud: Lincoln's List

  • This catchphrase is referenced in Lily's GIF by having Lincoln say, "Poo-poo-tiful!".

The Loud House Mother's Day Guide

  • Narrator: "What is Lily gonna give Mom?"
     Lily: "Poo-poo."
    Narrator: "That's not a gift, Lily."

The Loud House Saves the Earth

  • Narrator: "Luckily for us, Lisa's found a way to convert Lily's diapers into a renewable energy source!"

Lily: "Poo-poo."

  • Narrator: "So Lisa will run the machine and Lily will provide the, uh, alternative fuel."

Lily: "Poo-poo."

Vanzilla Seating Guide

  • Rita: "Turns out I also forgot Lily."

Lily: "Poo-poo!"

Vanzilla Gets A New Look!

  • Lily: "Poo-poo."

Narrator: "Good idea, Lily, we should put a diaper on the back!"

The Pug House

  • (as a dog, after the theme) "Poo-poo!"

Pizza Making Guide

  • Narrator: "What would she want on her pizza?"

Lily: "Poo-poo." Narrator: "Uh, Lily, that's not a topping." Lily: "Poo-poo!"

Baseball Opening Day!

  • Narrator: "Those diapers can catch anything if you know what I mean!"

Lily: "Poo-poo!"

It's Just a Phase

  • "Poo-poo!"
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