Possible Clues:

• 'For ___ a jolly good fellow'
• Cocks and bulls
• '___ Just Not That Into You' (2009 rom-com)
• "___ got high hopes . . ." (song lyric)
• "___ Just Not That Into You"
• "For ___ a jolly good fellow ..."
• '— So Fine'
• ''For __ a jolly good fellow . . .''
• The Platters' '___ Mine'
• Tom, Dick and Harry