Possible Clues:

• Springfield small business owner
• Slapper in shorts
• Bartender who serves Barney and Homer
• Szyslak behind the bar
• Bartender Szyslak on "The Simpsons"
• Larry's tormentor
• Larry's cohort
• ___ Szyslak of 'The Simpsons'
• Curly rider?
• ___ Greene, 'The Godfather' gangster