Related Clues:

• Comedy show sounds
• What )s represent in some emoticons
• Beams broadly
• Wears a grin
• Son has a long way to go, but looks happy
• Says 'Kimchi!'
• Signs of gratification
• The parentheses in :) :) :)
• Reactions to cheese?
• Flashes one’s pearly whites
• Signs of satisfaction
• What joy brings
• Exhibits satisfaction
• Happy faces
• Reacts positively to a joke