Related Clues:

• Regular customers
• Those on high horses
• Thackeray's 'The Book of ___'
• Name-droppers
• Hoity-toity sorts
• Self-styled superiors
• Unfriendly sorts
• Aloof types
• Uppity folks
• Nose-in-air types
• Customers
• Nose-in-the-air types
• Hoity-toity types
• Self-important sorts
• Highbrow types