If you cut yourself, either on accident or on purpose, then grab your fuck muppet and bang one out really quick before the blood quits dripping, and right before you nut, smear blood across her upper lip, then cover it with jizz, you've given her a Filthy Roger. Bonus for extra running and dripping.
Me: "FUCK! I cut my finger!"
Fuck Muppet: "Are you ok?"
Me: *Crazy laugh* "Come here, I'm gonna be fucking FAMOUS when I coin the phrase 'Filthy Roger' on Urbandictionary.com"
Fuck Muppet: "Are you ok?"
Me: *Crazy laugh* "Come here, I'm gonna be fucking FAMOUS when I coin the phrase 'Filthy Roger' on Urbandictionary.com"
by Filthy Roger October 17, 2006