Term used to describe rough sex, resulting in the bleeding of the female party. Oftentimes heard as a distant roar to ladies of a well groamed nature.
The Hod: "What are you up to for the night?"
Stack: "Going to call to herself's house and draw the blood."

Next morning...
Barra: "What you get up to last night?"
Stack: "Drew the blood!"

*Hot girls walking in close proximity*
The lads: "Draw the blood!!!"
by SteveNation March 10, 2007
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