Possible Clues:

• Antiquated
• Old-fashioned
• Rigidly old-fashioned
• Stale-smelling
• Stubbornly old-fashioned
• Old-fashioned foxtrot — out of practice, missing lead
• Stuffy, both literally and metaphorically
• Smelling off, even after sex change (female preferred)
• Old-fogeyish farmer's first posh enclosure
• Smelling stale or damp