Do 90210 geeks exist? If they exist, they will love this clip from next week's episode, because it mentions "Donna Martin graduates," which is the #1 top inside 90210 catchphrase that anyone remembers at all: [videoembed size="full_width" alignment="center"][/videoembed] Can you FEEL the awkwardness? Those two are such good actors, working with such amazingly natural dialogue, that the audience actually feels ...