She insists on referring to Patrats as "gophers with headaches" (due to their red eyes, and probably their pose).
Also, Roggenrolas are always compared to anuses.
She considers Timburr and its evolutions to be examples of Body Horror, and so always has a "No. Just... No" Reaction when fighting them...and towards the end even refuses to look at the screen while fighting them.
The innuendo potential of "My Balls" is such that some Innocent Innuendo manages to slip through too, such as Lucah repeatedly saying things like "I forgot I had My Balls out in front!" without realizing the innuendo.
In Part 26, Lucah is constantly freaking out over all the Timburr and Gurdurr that the Cold Storage workers have. She even relates a story about how she'd recently seen a Timburr plush in real life, and how much it freaked her out.
She also decided that JoshJepson is lactose intolerant after not letting Joshtheslt fight a Vanillite.
Part #28 gives us "MAH BALLS FOR PRESIDENT" and "Punching like a hundred and eight Bambis in the face can leave you pretty tired!"
Lucah's joy at the innuendo potential when My Balls learns the move 'Discharge' in episode 34.
Earlier in the same episode, Lucah calls a Nurse a jerk for making her battle before getting healed, and then there's her reaction to Alomomola.
In episode 40, Lucah constantly complains about the cat freaking out in the background, which is only audible to the viewers when it spoils a cutscene.
In episode 41 she fights several Team Plasma Grunts and, due to the Ambiguous Gender nature of their top-down sprite, has to guess what sex they are for what voice to use when reading out their introductory dialogue. She invariably guesses wrong and lampshades this.
From episode 42, her reaction to Stunfisk and "Only you can prevent Pokemon fires, Ranger Harry!"
Her Mind Screw in episode 44 on fighting a trainer with her own name...who is male and bald.
Commenting to Chuggaaconroy about how she never gets to hear the Gym Leader's last Pokemon music because she keeps getting lucky with hits and killing them too fast. She deliberately brings out Joshtheslt because she thinks he'll miss with Blizzard. She proceeds to get a Critical Hit and OHKO Iris's Haxorus, winning the fight.
Randomly giving Hooktail a French accent, and then not knowing what voice to give Madame Flurrie because she doesn't appear on screen at first, so going through French, British, Australian and Southern Belle voices.
Her reaction to Flurrie when she finally appears. The whole last 5 minutes of that video, Lucah is laughing uncontrollably, messing up her commentary because of how funny she finds Flurrie to look.
In part 20, due to pressing buttons too fast, she accidentally skips through a conversation option and ends up paying off a guard she had intended to fight for experience instead, much to her chagrin.
Her utter glee in episode 24 when the newly hatched Yoshi Kid asks for a name and she finds there are just enough spaces to fit in "My Balls". "This was meant to be!"
In episode 27, she responds to a multitude of fans spoiling the poisoned cake by enacting her spoiler policy and doing the opposite of what they say. She eats the cake and loses the following fight as a result, continuously reminding the fans that it is their fault.
In episode 34, her inventory is full and she's trying to pick up a new item, so she throws away a Peachy Peach, only for it to keep rebounding off the wall and Mario to pick it up again.
In episode 36, her encounters with Crazee Dazees as well as "Happy ending lady! Will you still give me a happy ending even though I'm purple?" And when Doopliss asks her to guess his name before she knows it in an Unwinnable by Design segment, her guesses for it are "Dickbutt" and "CaCadood".
Her reaction in episode 39 when she keeps accidentally talking to a mouse instead of Podley in the bar.
In episode 42 she uses a Fire Flower against fire enemies (which heals them) and then spends the rest of the video calling herself dumb because of it.
In episode 43, Lucahjin encounters a Bulky Bob-omb for the first time. She finds it adorable and even claims that she wants to hug it. When she attacks, she makes the mistake of using Bobbery, which causes a chain reaction explosion that defeats the enemies but almost kills her.
Lucahjin: Oh shoot! Om my god, I shouldn't have done that. I shouldn't have done that!
In episode 50, we have her reaction to the 100 "I love you's." Words cannot describe it.
Her reaction to having to search for General White in episode 60 consists of pure fury that doesn't get any better when she finds him...in the place where she left to go search for him.
Lucahjin: What?! What?! He's right there! He's been here this whole fucking time?! Are you serious? Are you fucking serious right now?!
And soon after she finds him sleeping in a bed.
Lucahjin: You! Oh, I'm gonna kill this dude. I'm gonna pee in your mouth.
Her Epic Fail in episode 61 when she attempts to fight an X-Yux.
In episode 62, her fascination with the Shhwonk game show host's eyes, comparing them to fireplaces, Geordi LaForge's VISOR, and a Transformer.
After spending most of the LP never getting three of a kind in the bingo segments of battles, she finally starts getting them...when she doesn't need them, like getting a refill of her FP when it's already full.
The RNG hates Lucah! In the cooking contest minigame, she got Luc as a judge three times in a row! Luc is one of the worst judges to get, because he almost always gives low scores.
Ocarina of Time (Blind)
Her reaction to the opening sequence in episode 1, where she decides that the reason for Link's shocked expression when he sees Ganondorf is "A black ginger?! How is that even possible?!"
Lucah's Jump Scare moment in episode 3 when Kaepora Gaebora pops up at night.
This becomes a Running Gag, as KG keeps showing up, and it always, without fail, makes Lucah jump.
Constantly accidentally pulling out the chicken due to a button mapping issue (which also leads to an Epic Fail when she tries to learn the first Ocarina song) and treating it like a Felony Misdemeanor when the chicken vanishes from her inventory.
In episode 32, Lucah's Heroic BSOD when she sees that if you look from the right angle, the counter guy in the Treasure Box shop has no body below his torso hovering in midair, as well as her joy when "Henry" the dog keeps following her.
The entirety of her fight with Dark Link in episode 37, "helped" by guest commentator LiamSixx. Especially all the time lapse cards.
Liam being outraged when Lucah kills a Like Like from a distance with bombs rather than 'fighting like men'.
He gets annoyed again in episode 41 when he talks up how difficult it is to cross a gauntlet with moving spiked platforms before the boss door, only for Lucah to almost beat it on her first try and successfully beat it on only her third or fourth attempt.
Leisure Suit Larry: Love for Sail
Tyler completely loses it when the "Where's Dildo?" minigame first makes its appearance.
From her "Project Brave Heart" charity livestream of Pokemon HeartGold and Emerald with Donnabellez and others:
Donnabellez's reaction to Lucah randomly blowing a swanee whistle.
Lucah deciding that the game is actually set in Professor Oak's pants, after the protagonist is miniaturised.
Naming her Cyndaquil starter "Tacobellez" because it looks like it's having fiery diarrhoea. And adding that Lucah and Donna have both randomly been endorsed on Twitter by Taco Bell and Chipotle respectively. "We are the masters of Mexican fast food!"
After the game crashes, she switches to Emerald and immediately becomes obsessed with the size of May's ass.
Saying Ludicolo looks like something that tried to make it into DuckTales but was rejected for being too racist.
Lucah shouts "MY BALLS IS SO CUTE!" out of her window as a challenge.
Lucah and Donna both hold up their respective pets In The Style Of the beginning of The Lion King as a challenge, only for Lucah to fail as her cat weighs four times as much as Donna's dog Baxter.