blooderfly
When a guy has sex with you while you're on the rag and when he's done your thighs look like they have the imprint of a bloody butterfly on them.
"Dude, I was on the rag last night and I fucked Johnnie and when he pulled out the insides of my thighs looked like a bloody butterfly, I call it the blooderfly."
BlooderFly
When a girl on the rag does it and when shes done it leaves a shape of a bloody butterfly on her thighs
Guy: WOW! that was great
Girl: yeah it was
Guy: oh hey theres a blooderfly on your thighs howd that get there
Girl:...
Guy: r u on the rag or something
Girl: SHUT UP!!!!!!!!!!!!!!!!!!!!!
Girl: yeah it was
Guy: oh hey theres a blooderfly on your thighs howd that get there
Girl:...
Guy: r u on the rag or something
Girl: SHUT UP!!!!!!!!!!!!!!!!!!!!!