The act of checking your face to see if you're bloodied. Whether it's rooting around in your mouth to see if you've loosened a tooth or checking your fingertips for blood after taking a hit to the face. Commonly used among hockey players.
"Damn, Probert really had a go at him. Look, he's pulling a blood check. Why even bother?"
by number 26 November 10, 2011
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