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1 definition by Kazzer

 
1.
This is a severe profanity in Jamaican Patois, thought to originate from the supposed unsantity of the female period (blood clot). It can be used in many contexts, especialy to back up a strong statement. See also Rassclat, Rass
-Shut your BLOODCLAT mouth!
-He is getting on my BLOODCLAT nerves
by Kazzer September 20, 2006