Board Rebus #907

If your new to Rebuses, you can read how to solve a Rebus here (link opens in a new window).
Do you need a little help? Click to reveal a clue to the above Rebus.
Here is a clue to help decipher the hidden meaning. Pasteboard or stiff paper.


Do you think you have got it? Click to view the answer.
The word “Bored” [Board] is with a playing card, to give the answer: Cardboard.