xXxDolphinClubber69's definitions
The act of urinating on a woman's head, effectively drenching the hair, and then proceeding to have the woman give the man a blowjob whilst her wet hair is draped in front of her face, ergo dirty curtain.
by xXxDolphinClubber69 March 30, 2012
Get the Dirty Curtainmug.