Possible Clues:

• Mention celebrities as friends
• Mention a famous person
• Try to impress at a party, say
• Try to impress by association
• Let a handle slip when talking
• Pardon me -- that's not right way to make an impression
• Try to impress - call doctor before work
• Pardon me, if moved to affect importance
• Try to impress in a conversation, say
• Act pretentiously, in a way