History Recap / TheLoudHouseS5E18DadReputationDreamALilyDream

* JourneyToTheCenterOfTheMind: Lisa, Lincoln, Lynn, Lola and Leni go inside Lily's subconscious to personally deal with Lily's nightmares.

* BigBallOfViolence: The siblings get into one as they argue for who gets to go inside Lily's nightmares. Lisa seems to have a warning for when this happens, as she has an alarm that exclaims, "Fight cloud alert!"

* CallBack: Lily's nightmares are revealed to be caused by Lisa's various experiments, with the ones shown in her nightmares being Trashy from "Chore and Peace", Tentacle from "No Guts, No Glori", and Lisa's studies of Flip from "Blinded by Science," especially his twin butt cracks.

* CordonBleughChef: Lynn Sr’s ca-Lynn-mari is hated by the entire family.
* FaceYourFears: Lily stands up to the Flip nightmare in order to save Lisa, after spending most of the episode afraid of her other nightmares and needing her siblings to defeat them for her.

** When Lisa realizes she might be the cause of Lily’s nightmares, she remarks it’s a good thing then that Lily didn’t see her research on Flip’s DNA. Guess who Lily’s final nightmare is about.
** Related to this, Lily also cringes at the mention of Flip's twin butt cracks, implying that she ''did'' get a look at them...

* MyGodWhatHaveIDone: Lisa has this reaction when she realizes her experiments were most likely the cause of Lily’s nightmares.

** One of the Louds violently taking out a noisemaker to keep Lily sleeping, and promptly falling asleep in the shrubs after doing so.

* SleepDeprivation: The whole Loud Family suffers from this because Lily’s nightmares and subsequent crying keep them awake.

* WarmMilkHelpsYouSleep: The Louds bring water guns filled with warm milk with them as weapons. Lisa calls it "A nightmare's worst nightmare”, and it successfully puts several nightmare creatures, including the giant Flip, to sleep, though on Flip it only works temporarily, as he's lactose intolerant.

* JourneyToTheCenterOfTheMind: Lisa, Lincoln, Lynn Jr, Lola, and Leni go inside Lily's subconscious to personally deal with Lily's nightmares.

* Fartillery: After swallowing the milk the Loud kids fired at him, Flip lets out a fart strong enough to send all six Louds into the bushes.

* NowYouTellMe: Said almost word for word by Lincoln when Lisa reveals at the last second that they could get trapped in Lily’s dream forever if Lily wakes up too soon. And again when Lisa reveals, while they are already in the dream, that [[NeverSayDie if anyone gets taken out in the nightmare, they're taken out in real life]].

* PreAsskickingOneLiner: From ''Lily'', no less:
-->'''Lily:''' Bad Flip! [[LittleSisterInstinct Leave Lisa]] ''[[LittleSisterInstinct alone]]''!

-->'''Lily:''' Bad Flip! [[LittleSisterInstinct Leave Lisa]] ''[[LittleSisterInstict alone]]''!

* {{BFS}}: The ca-Lynn-mari sword Lily uses to finish the Flip monster off is noticeably taller than her. Then again, this is a dream.

* ChekhovsGun: The ca-Lynn-mari Lynn Sr. gives to Lisa, which Lily transforms into a sword to finish the Flip monster off.

* EleventhHourSuperpower: Lily's sword.

* SingleStrokeBattle: Lily defeats the Flip monster with a single slash from her sword. Granted, the monster was already weakened from the other five Louds shooting it with milk.

* OneHandedZweihander: Lily's sword.

* {{BFS}}: The sword Lily uses to defeat the Flip monster is noticeably taller than her. It seems to be normal-sized for a fully-grown adult to wield, but since its wielder is a two-year-old... Then again, this is a dream.

'''Dad Reputation:''' While playing in her Dad's new band, Luna is worried about her reputation if her friends see her perform.

'''Dream a Lily Dream:''' Lisa discovers the only way to stop Lily's nightmares is to go inside her dreams and fight them.

* {{BFS}}: The sword Lily uses to defeat the Flip monster is noticeably taller than her. It seems to be normal-sized for a fully-grown adult to wield, but since its wielder is a two-year-old...

* MyGodWhatHaveIDone: Lisa has this reaction when she realizes her experiments where most likely the cause of Lily’s nightmares.

* TheBusCameBack: Trashy, last seen in "Chore and Peace", makes a comeback four seasons later. For a {{Catchphrase}} variant, Lily's "Poo-poo" catchphrase from prior seasons finally returns here.

* NiceJobBreakingItHero: The Louds take out Nightmare-Flip with warm milk, but realize afterwards Flip is lactose intolerant. Que [[{{Fartillery}} Flip unleashing a titanic fart]].

* RunningGag: One of the Louds violently taking out a noisemaker to keep Lily sleeping, and promptly falling asleep in the shrubs after doing so.

* {{BFS}}: The sword Lily uses to defeat the Flip monster is noticeably taller than her. It seems to be normal-sized for a fully-grown adult to wield, but since its wielder is a baby...