Related Clues:

• Feel blue or see red
• Get one's goat, e.g
• Moron's tail replaced by moron's head, in a manner of speaking
• Saying specific to a certain language
• I would find ten more initially to see the light for example
• "Going to the dogs," e.g
• 'Green thumb' or 'purple prose'
• Vividly descriptive language
• Jump the shark, e.g
• Colloquial saying
• I'm gayer (anag)
• "Eat crow" or "talk turkey"
• "Eat crow" is one
• Visualisation of shimmering mirage at the end of the valley
• Challenge for a translator