Possible Clues:

• "Alice in Wonderland" features
• The worst ones are often the best
• 'Tequila mockingbird' and 'absinthe of malice,' for two
• "Tequila mockingbird" and "absinthe of malice," for two
• The salon names To Dye For and Best Little Hairhouse (both real!), e.g
• Witty bits
• Humorous plays on words
• What crossword clues with question marks often are
• Much Groucho humor
• Carroll specialties