Related Clues:

• Guaranteed Irish loans arranged around Gulf
• Something funny, perhaps, left in stew
• 'One man's struggle to take it easy,' for 'Ferris Bueller'
• "One man's struggle to take it easy," for "Ferris Bueller"
• Commercial line
• 'I'm Lovin' It,' e.g
• Something funny in setting of gelatin
• Work hard on article that’s meant to be easily remembered
• 'Goal's rigged,' 15 chant
• Advertising tagline
• Humour ultimately missing from sadly integral part of a joke?
• "Just Do It," for example
• Amazing goals! Newcastle's first catchphrase
• Distinctive watchword or motto
• Quotable bit on a movie poster