The act of self destructing under the pressure of trying to win a seven game series and not being able to.
Choking on a professional level during a playoff game.
To collapse under intense pressure
During the 2010 NHL playoff's, the Boston Bruins, lost the series to the Philadelphia Flyers, causing them to Pull a Bruin.
by Old Drexel Dragon May 16, 2010
Get the To pull a Bruin mug.