Credit: Press / 20th Century Fox Television Being Buffy the Vampire Slayer might seem like a fun job, what with getting to fight unspeakable demons, date sexy vampires and save the world every other day. But as Buffy Ann Summers herself points out continuously in the show, being the slayer is no cake walk. And neither is playing the slayer, according to Buffy’s real-life acting counterpart, Sarah Michelle Gellar.