7. You Can't Say "Master" (Or "Prince") Without Saying "Bater"
When Xander was hypnotised into being Dracula's slave/butt monkey, he found it very difficult not to praise his new master when in the presence of his friends (whom Dracula had him keeping an eye on). As such, when he accidentally referred to him as his "master", he quickly added "bater" to cover his mistake. Then, when he referred to him as "the dark prince", he did the same thing. Now, every time you hear "master" (or even "prince"), you probably can't help saying "bater".