The Buffy and Angel Trivia Guide // [2.03-35.15] My Yoda

Goof seen in: School Hard at 35.15

Spike shouts at Angel, “You were my sire, man!” It later turns out that actually Angelus sired Drusilla, who then sired Spike. To clear up the confusion, Joss Whedon has gone on record to say that both come to the same thing, and he always intended that Drusilla be Spike’s sire. He also says he’s bad at maths, if that helps.