Possible Clues:

• An unpleasant allusion or insinuation
• Characters could be undone in sneaky reference
• Malicious suggestion
• An unpleasant insinuation or intimation
• Suggestion hotel faces ruin, allowing drug in
• Indirect or subtle reference
• Subtle disparagement
• Indirect reference to something rude
• The hotel you finish with? O, that sounds malicious
• Single nun's wobbly bottom love, nudge nudge, wink wink