Related Clues:

• Programmer brings in good geezer
• Old man (informal)
• Old man has almost nothing on — wow!
• Fish taken by German geezer
• Strange old man (informal)
• One shouting 'Get off my lawn!'
• Often 'old' eccentric
• Often "old" eccentric
• Crusty fellow
• Grumpy person, resident doubling up at the outset
• Old-fashioned sort of climbing gear, half gone mouldy, ultimately
• One gushes in speech for bloke
• Stick-in-the-mud vaguely remembered losing a grand
• Chap, one that boils over on the radio?
• Man's water heater, from what we hear