Possible Clues:

• Domino's ad character, once
• Reason for being barred at a bar
• Reason for denying entry, maybe
• Villain to "avoid" in vintage Domino's Pizza ads (with "the"
• Reason for being denied entry, perhaps
• Reason to deny bar service
• Reason for being denied a beer, perhaps
• Pizza destroyer of the 1980s, with "The"
• Reason to be barred from a bar ... or the theme of this puzzle
• Reason for being denied admission, perh.