According to Flaky's "Collect Them All" card, she is banned from balloon shops due to her quills. She also mentions on her MySpace that she is also banned from glass shops and party shops.
In the episode From A to Zoo, Flaky was scared of a baby chicken hopping towards her, giving the implication that she has a fear of birds. But in the episode, Take a Hike, Flaky was seen returning a baby eagle to its nest with no reservations, further implying that Flaky only has alektorophobia, which is the fear of chickens.
Flaky is the only character who has lived in a regular house for the entirety of the series.
In From A to Zoo and Take a Hike, every character can be heard humming the Happy Tree Friends theme song except for Flaky (possibly due to the fact that she is too nervous to sing).
Flaky is considered a tomboy, as she seems to enjoy male-oriented or jock sports (her Smoochie is baseball-themed and she plays soccer with Cuddles in A Change of Heart. She was also the only female character in Wipe Out to try out for the surfing competition.)
Flaky is listed as a Gemini on her MySpace home page.
Flaky saw Lumpy naked in the original version of Let It Slide, but in the edited version, she was replaced with Giggles.
Flaky is the character most paired up with other characters in fanart, possibly due to the fact that she is one of the only four females in the show.
Flaky seems pigeon-toed at many times, usually when she is nervous. However, it will occasionally happen when she is not nervous, scared, or shocked, most noticeably in The Wrong Side of the Tracks, when she is walking with Cuddles to the roller coaster.
The term "flaky" also refers to someone who has a tendency to back out of situations and to "flake out" of something means to wimp out, perfectly fitting Flaky's personality.
Flaky is the only female character in the series who does not have eyelashes.
She is the only female character who wears no clothing or accessories.
Flaky was originally going to be called Corky.
A concept art of Flaky depicts her with visible ears.
She and Splendont are the only red characters in the whole Happy Tree Friends franchise. But since Splendont is a member of the Ka-Pow! series, that makes Flaky the only red character in the main show.
Flaky survives in 11 out of the 49 episodes she appears in. If she survived her debatable deaths she would have survived 16 episodes.
She co-stars with Flippy more than any other character.
She, Splendid, Mime, and Cro-Marmot are the only characters who don't co-star with Lumpy the most. (Not counting Lammy and Mr. Pickels since they have only co-starred with each other as duo characters)
Flaky is one of the few characters who star in two TV episodes. The others are Handy, Nutty, and Mime.
In all three of Disco Bear's starring roles in the TV series, Flaky, Petunia, and Giggles all appeared and survived.
Flaky survived her debut in the TV series, along with Russell, Pop, Disco Bear, Splendid, and Flippy.
The only TV episode she doesn't appear in is "Twelfth Night".
She appears in all three TV episodes of "One Foot in The Grave"
Flaky is an appearing character in Easy Comb, Easy Go, which makes very little sense considering how Handy has the same amount of screen time as she does and Handy is a featuring character.
In the TV series, Lumpy, Sniffles, The Mole, Toothy, Cuddles, and Mime appear in all of her starring roles. Sniffles, Cuddles, and Mime die in both episodes, Lumpy, The Mole, and Toothy die in only one episode.
Kills and Deaths
Flaky's deaths tend to involve breathing problems, getting sliced up, getting skinned, burning, and getting eaten.
Flaky has seven posthumous kills, most of them involving her quills.
Flaky is one of the two main characters who did not hurt anyone or get hurt in their debut episode. The other character is Cro-Marmot.
Flaky and Lammy are the only females who have yet to star in a Love Bites episode.
Flaky is one of the few characters to eat/drink the remains of themselves or another character, the others are Cuddles (thrice), Giggles (four times, one time offscreen), Toothy, Lumpy (twice, one time offscreen), Petunia, Nutty (twice, one time offscreen), Pop (Offscreen), Cub, (twice, one time offscreen),The Mole (Offscreen), Russell (Offscreen), and both sides of Flippy (thrice).