The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
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- Browse (8 members)
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- Card images (4 members)
- Category templates (3 members)
- Characters (34 members)
- Christmas Episodes (9 members)
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- Community (5 members)
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- DVDs (8 members)
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- Episodes (211 members)
- Episodes directed by John Pasquin (1 member)
- Female (16 members)
- Female Characters (1 member)
- Formatting templates (1 member)
- Forums (6 members)
- Gallery (1 member)
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- Groups (0 members)
- Halloween (1 member)
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- Male Characters (2 members)
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- Season 1 (23 members)
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- Season 6 (25 members)
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- Sexy (1 member)
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- Watercooler (2 members)