In numerous episodes of Buffy, the Mutant Enemy logo (the little monster seen at the end of each episode) changes in some way:

In Becoming (Part 2), he says ‘I need a hug’.

In Amends, he is wearing a Christmas hat.

In Graduation Day (Part 2), he is wearing a graduation hat.

In …

After the Buffybot’s “Marzipan in your pie plate” line in the episode Bargaining (Part 1), Willlow says she, “was trying to program in some new puns and [she] kinda ended up with word salad.” ‘Word salad’ is a term used to describe incoherant speech patterns sometimes heard from people …

Can anyone draw up a detailed floorplan for the Summers’ house? Upstairs & down. (Based, of course on what we see of the house). I can’t quite picutre how it’s laid out in my head. That would be really cool to have available here.

When Sarah Michelle Gellar quit her role as Buffy at the end of season seven, the UK tabloid newspapers printed a story that ex-Neighbours soap actress Holly Valance was to take over the role of Buffy. Joss Whedon had the following to say about this story, in an interview with …

Amy Studt’s song ‘Just A Little Girl’ was used in an advertising campaign for the episode Get It Done, on UPN.

According to The Watchers Guide Volume 2, the character Freddy Iverson (the editor of Sunnydale High’s newspaper in Earshot) was originally called Freddy Munson.

In the episode Angel, Angel talks to Buffy about how having a soul affects him, as he can now experience remorse for his past deeds.

“You have no idea what it’s like to have done the things I’ve done, and to care. I haven’t fed on a living human being …

Angel and Oz are both referred to as ‘taciturn men’ in Buffy and Angel. Tactiturn means “1. inclined to silence; reserved in speech 2. dour, stern and silent in expression and manner” per the Random House College Dictionary.
In the Buffy episode Enemies, Buffy is wondering how Angel felt about …

In The Harvest, Angel is outside the Bronze when Buffy stops the Harvest from occuring. Angel says, “I’ll be damned.” This is true as he is actually a damned soul. He then walks away and the door behind him reads, “Watch Your Step.” This is possibly intended to warn the …

The phrase “Here endeth the lesson” is used three times in the Buffyverse. The Master is the first to use it in season one in the episode Never Kill a Boy on the First Date, when he is chastising his minions about the importance of the prophecy and it’s fulfillment. …

In the season seven episode Storyteller, Principal Robin says, “Evil is what evil does”, when he’s being controlled. This is a famous quote from the 1994 movie Forrest Gump, in which the main character says, “Stupid is what stupid does.”

Olof is the Swedish variant, Olaf is Norwegian. This difference isn’t modern, it goes back to the Viking Age. Further Aud and Olaf are said to live in Sweden in 880 and Olaf refrences Baltic women - this clearly suggests they live nowhere near the Norwegian border.

I have always loved the piece playing in Passion when Jenny tells Giles she loved him and when Buffy and Giles are standing at her grave in that last scene. I found the sheet music for it and it is Remembering Jenny, The Jenny/Giles Love a Theme, an original composition …

In Never Leave Me, Spike tells Buffy, “You’ve never met the real me.” If he’s refering to his former evil-ways, wouldn’t she have “met” the real him in seasons 2-4?

The flower jasmine has been compared to vampires twice in the Buffyverse. In I Only Have Eyes For You:

Drusilla: “Wow! Look. Jasmine.”
Angelus: “Night blooming.”
Drusilla: “Like us.”

And then in Angel’s The Trial, Darla says of the jasmine in the courtyard at the Hyperion Hotel, “Hmm, jasmine. It blooms …