[[caption-width-right:250:[-She is your new god.-] ]]

->''"I don't discuss my process."''
-->-- '''Herself''', ''WebVideo/CommentaryTheMusical''

Kathryn Felicia Day (born June 28, 1979) is an American actress, gamer, independent filmmaker, and [[OneOfUs total nerd]]. Her best known early television role was the Potential Slayer Vi on the final season of ''Series/BuffyTheVampireSlayer'', though this may have been eclipsed by her recurring guest role of Charlie Bradbury in recent seasons of ''{{Series/Supernatural}}''; she appeared as Penny in Creator/JossWhedon's ''WebVideo/DoctorHorriblesSingAlongBlog'' and starred as Cyd "Codex" Sherman in the popular web series ''WebVideo/TheGuild'' (which she also created and wrote). In addition to being an actress and writer, she's also extremely smart; she was a National Merit scholar, began college at 16, and double-majored in mathematics and music at the University of Texas at Austin, graduating in the top 4% of her class. In 2012, she co-founded Creator/GeekAndSundry, which produces and publishes a wide variety of geeky web-videos. On August 11, 2015, she released her memoir, "You're Never Weird on The Internet (Almost)". Much to Felicia's surprise, the book was a notable success, reaching #4 on the U.K. bestsellers list, and #3 on the prestigious New York Times bestseller list.

On January 3, 2017, Felicia revealed a secret she'd kept for over ''thirty-seven weeks'' by posting a surprising announcement on Twitter: that she was pregnant with her first child. She gave birth on January 30, naming her daughter Calliope Maeve.
!!Notable Felicia Day roles:
* Penny, fellow... laundry... person, in ''[[WebVideo/DoctorHorriblesSingAlongBlog Dr. Horrible]]''.
* Vi, Potential Slayer in ''Series/BuffyTheVampireSlayer'' season 7. Also featured in the season 8 comics.
* Creator and star of ''WebVideo/TheGuild'' as Cyd "Codex" Sherman.
* Guild co-star Sandeep Parikh's web series ''The Legend of Neil'', as a hilariously nymphomaniacal fairy who forces Neil (Link) into a lot of sex [[MateOrDie to recharge his health meter]].
* ''Series/{{Dollhouse}}'' as Mag, a survivor of the post-apocalyptic future in [[WhamEpisode "Epitaph One"]] and "Epitaph Two".
* Veronica in ''VideoGame/FalloutNewVegas''.
* Zojja in ''VideoGame/GuildWars2''
* Dr. Holly Martin in ''{{Series/Eureka}}''
* [[http://www.youtube.com/watch?v=hxbnrNAinwU Tallis]], an elven rogue in the ''Franchise/DragonAge'' universe. She stars as Tallis in the Web Series ''WebVideo/DragonAgeRedemption'', as well as in ''VideoGame/DragonAgeII'' DLC ''Mark of the Assassin'' (as an InkSuitActor).
* Executive producer of ''Geek & Sundry''. A Youtube premium channel/variety show of nerdy goodness ([[MyFriendsAndZoidberg and]] Creator/WilWheaton)
* [[PlayfulHacker Charlie Bradbury]] in ''Series/{{Supernatural}}''.
* Virginia Sullivan/Red in ''Red: Werewolf Hunter''
* Kinga Forrester, a [[MadScientist mad scientist]] in Joel Hodgson's ''Series/MysteryScienceTheater3000'' reboot.
* Cynder the dragoness in season 2 of ''WesternAnimation/SkylandersAcademy'' (Cynder having previously appeared in the ''VideoGame/{{Skylanders}}'' games and originated in ''VideoGame/TheLegendOfSpyro'').
* Angela, Oscar's girlfriend on ''WesternAnimation/FishHooks''.
* Betty, Simon's girlfriend from the past, on the final season of ''WesternAnimation/AdventureTime'' (replacing Creator/LenaDunham)
* Pear Butter/Buttercup, Applejack and her siblings' MissingMom in ''WesternAnimation/MyLittlePonyFriendshipIsMagic''.
* {{Adorkable}}: She often plays this attitude up when presenting "as herself" to the camera, such as in The Flog segments of ''Geek and Sundry'', or when playing characters she writes for herself, such as Codex in ''WebVideo/TheGuild''. Typically this takes the form awkward pauses, walking back lines, embarrassed laughter, and other such things that are left edited into an otherwise scripted sequence.
* BiTheWay: Many of her characters are either this or just lesbians.
-->'''Charlie:''' I can't. He's not my type.\\
'''Dean:''' You're gonna have to play through that.\\
'''Charlie:''' As in, he's not a ''girl''.
* GamerChick: Her two-year addiction to ''World of Warcraft'' was what inspired her to create ''The Guild''. Since ''Geek & Sundry'' launched (and even moreso since her daughter was born) she doesn't have as much time to play anymore, but every time a new A-list RPG comes out, her Twitter feed fairly explodes with anticipation. And in May 2017, she revealed she's playing Cynder the dragoness, who originated in ''VideoGame/TheLegendOfSpyro'' games and is migrating to a new TV series.
* GenkiGirl: The vast majority of her roles.
* InkSuitActor: As GuestStarPartyMember Tallis in ''VideoGame/DragonAgeII'' DLC.
* {{Squee}}: Her response to discovering the website zooborns.com in [[https://www.youtube.com/watch?v=3Y--eKkMYlM this episode]] of the Flog.
* ThatCameOutWrong:
** During a ''Flog'' segment where she was learning how to crochet, Felicia made the opening in the item she was crafting too small.
--> "Whoa, I'm getting so narrow I can't even keep my finger in here. *realizes what she says and begins to lose it* ''That was not meant to be dirty''!"
** During the 2008 Comic Con panel for Dr. Horrible, when asked a question, she said she hadn't heard because, "I'm twittering under here." She didn't recognize the DoubleEntendre [[https://www.youtube.com/watch?v=CGEzRYUOEh8 until the audience laughed and Neil Patrick Harris had some fun at her expense.]]
** While reviewing her performance in Mark of the Assassin, she called it "Playing with herself" and while it was meant to be a deliberate DoubleEntendre, she couldn't stop [[{{Corpsing}} cracking up]] during delivery.
** While doing [[https://www.youtube.com/watch?v=YNLpISAFmyM&list=SP7atuZxmT956QzFpiCWAQT0uAOUU2iNcr a Lets Play of Marble Madness]] with her brother Ryon, Ryon misspelled the player name he was trying to type and had to erase some letters. Except in Marble Madness the erase button is labeled "RUB". Felicia then advised her brother to "Rub it out". Cue a spit-take by Felicia and a giggling fit from Ryon.
-->'''Felicia:''' I didn't mean that! Fuck you! Who would put "rub" there?! Have you -- in the history -- in the ''history'' of video games, have you ever seen --
-->'''Ryon:''' ''*laughing*'' Look, Creator/MiltonBradley was new at this, okay?
* ToiletHumor: The woman LOVES fart jokes.
** Case in point: She uploaded a YouTube video called [[https://www.youtube.com/watch?v=5sbs7rSoWp4 Felicia Makes Fart Sounds with Her Mouth]]. It's ExactlyWhatItSaysOnTheTin.
** Another case in point: [[https://www.youtube.com/watch?v=XG1fNGITN08 This]] episode of ''The Flog.'' Theremins make fart sounds, which Felicia milks for all it's worth.
** In ''Co-optitude'', a Creator/GeekAndSundry show where she plays retro games with her brother Ryon, they quickly developed the habit of naming their characters (when they could) Anuss (with a double "s") and Poopiez.