Unable to remember larking about with terrible bad wan (7,1,5)
I believe the answer is:
drawing a blank
I'm afraid I can't explain this answer.
Can you help me to learn more?
(Another definition for drawing a blank that I've seen is " Failing; eliciting no successful response".)
I've seen this clue in The Irish Times.
Want a hint initially instead of a full solution?
Install my app