look up any word, like donkey punch:
 
1.
Sex with a woman during her menstrual cycle, leaving the bed and sheets looking like a crime scene.
"Hey, sexy mama, pull out 'dat tampon. We's gunna have some crime scene sex!!"
by Johnnie G. November 21, 2003
 
2.
A male having intercourse with a female, during her heaviest period flow, so the bed sheets are stained with blood. Thus resembling a crime scene.
I had crime scene sex with my fiance, while she was on her period.
by Hooligan310 January 03, 2007
 
3.
When you have sex with a woman on her period and she bleeds all over the place making it look like a police crime scene.
Susy is on her period. That means we'll be having crime scene sex.
by Tito G. February 19, 2009
 
4.
Sex while on your period.
She sometimes likes having crimescene sex to relieve her menustral cramps.
by hanscraft December 26, 2006