put your thinking cap on वाक्य

Come on, put your thinking cap on, as Sister Mary Regina used to say at every boring opportunity.
That is why, he said, he has asked the Pentagon planners to " put your thinking caps on.
You really have to put your thinking cap on and try to decipher what's really happening : Is it religion?
"The only problem is, you're going to have to put your thinking caps on to figure out how to top it the next time ."
On the itinerary : " Put your thinking cap on, " a salary cap lesson by vice president Mike Tannenbaum; " Mining the middle of the field with the passing game, " with tight ends coach Ken Whisenhunt; " Run to daylight _ how to find it, " by assistant head coach / running backs coach Maurice Carthon; and one that should be a crowd favorite, " What really is a two-deep zone ? " by secondary coach Bob Sutton . ..