Related Clues:

• Occasional, as a job
• Undependable
• ''The ___ Couple''
• Out of the norm
• Different from what's expected
• Like Simon's ''Couple''
• Sporadic
• Deviating off course
• Spooky, maybe
• Spotty
• Word with ''job'' or ''lot''
• Funny, but not amusing
• Quite peculiar
• Aberrant
• Sundry