Related Clues:

• Laugh slyly
• Sly, stifled laugh
• Park ditch
• Laugh - ditch acting as fence
• Laugh
• Ditch acting as a fence
• Concealed ditch in landscape gardening
• 'That's funny!'
• 'Ver-r-ry funny!'
• "Oh, very funny!"
• 'How droll!'
• ''We are not amused''
• Nelson Muntz catchphrase
• 'Told you so' response
• ''That's hilarious!''