!! General/Unsorted
* Pretty much every time Trina blows her stack, lightning and pillars of fire all around.
* The entire fact that each episodes song explores a different genre of music.
** Every single song in the show qualifies. This series is loaded with SugarWiki/AwesomeMusic.
* Many of Corey's {{Zany Scheme}}s count as well whenever they work, given how brilliantly he tends to be able to pull them off.

!! Series
* The band scaring Trina with their destroyed puppets in "No Strings Attached".
* Corey's guitar solo in "Indie Road Rager"
* Trina and Kon's math battle in "Math of Kon".
* "I Wish Away My Wishes" from "Wish Upon a Jug". Grojband proves even ''jug music'' can be cool!
* Grojband defeating the Evil Autotuning Helmet in "Helmet". With yodeling.
* In "Creepaway Camp", Grojband's song and Blade Stabbington completely terrifies the Newmans.
** Before this, Trina beating up on Stabbington when he attempts to scare her. Even a master of terror ends up fearing Trina!
* Trina commanding bees. [[PunctuatedForEmphasis "I - AM - YOUR - QUEEEEEEEN!"]]
** Laney standing up for the band after Trina dissed them. "Sorry Core, she dissed the band! Nobody disses the band..."
** A ticked-off Laney manages to go full-on samurai and cleanly destroy her target. Trina tries the same thing only to hit everything except her target.
* Grojband vs. Mrojband in "Dreamreaver", complete with Grojband using SugarWiki/AwesomeMusic to defeat their foes.
* Grojband vs. Lord Smashius in "A Knight To Remember", which also features some kickass music that the band uses to do battle.
* Laney's delinquent look in "Line of Credit". We have no idea why she didn't seem to like it, considering how badass that mohawk looked on her.
* In "Ahead Of Our Own Tone", Trina becomes an evil cyborg overlord of the future and manages to ban all music. Her design in the episode is also cool.
** "You're going down down...You're going down down."
* Corey's song to defeat the Blue Star of Rocklympus in "Six Strings of Evil", complete with [[SugarWiki/AwesomeArt accurate guitar animation]].
* Grojband vs. The Newmans in "Rock the House" in a rock curling match... with oversized curling stones!
** Apparently Nick Mallory is so cool he manages TO FREEZE TRINA ALIVE.
*** Heck, Nick Mallory in general is a living moment of awesome.
** For many fans of the show, hearing the remaining Newmans speak in "Rock The House" and "Kon-Fusion".
* Nick Mallory singing the song of the day in "War and Peaceville" This marks the first time somebody beside the band performing a song. Also what makes this more interesting is that Nick Mallory's voice actor,is an actual singer like Corey's and was the original voice actor for Corey.
* The song in "Inn Err Face", which includes a keyboard/synth solo.
* Grojband defeating the mimes in "Myme Disease"
** Corey playing the AirGuitar.
* The synchronized dancing in "Pop Goes The Bubble"!
* Laney's solo song in the episode "Girl Fest". First off its the first time where Corey isnt the one singing. Second, its a quite brutal TakeThat to singer Candy Jams who is using her music and image to get her fans to buy make-up. The fact that she once looked up to her just fuels this.
* "The Bandidate" has the town standing up to Trina's corruption as the new mayor along with a protest song.
** Mayor Mellow gets one when he BREAKS HIS FOOT kicking down the head of a statue of Trina.
* Mayor Mellow singing along with Grojband in "The Pirate Lounge for Me"
* Laney's graceful dancing in "That's My Jam".
* The Grojland flag seen in "For Hat and Country".
* Barney giving Corey the cowboy hat after losing his country in "For Hat And Country".
* Laney And Corey kissing in "Curse of the Metrognome". Cue [[PortmanteauCoupleName Corney]] fans freaking out.
** Even better "Hear Us Rock!" Hints that they might become an OfficialCouple.
** The episode's song, which features pics of the band from previous episodes.
** All the "[[PortmanteauCoupleName Corney]]" ship teases in the song. Makes sense since they kissed before the song.
* In "Dueling Buttons", after losing to Trina in a guitar video game, Corey becomes obsessed with the game trying to get better so he can beat Trina, Laney responds to this by karate kicking the game out of his hands.
* After being Trina's ButtMonkey and being abused by her throughout the series, Mina finally stands up to Trina and its clear she's had enough: making it plain that since she is Trina's only friend, Trina ''owes'' her '''respect!'''
-->"TRINA RIFFIN!!! I am your BFF! I have been zapped, soaked, swamped, gooped, and probably broke like a hundred laws FOR YOU!!! You left me behind to get smooshed so you could save a boy WHO'S NOT! THAT! INTO YOU!!!"
** Hell, "Hear Us Rock!" in general is one epic series finale, in which Grojband goes to space, ''saves the world'' by destroying a meteor using ThePowerOfRock, and then rides said meteor's fragments to re-enter Earth's atmosphere. The show may not have lasted long, but the creators made sure to end it with a bang.
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