Persian Rug Burn 

What soldiers comming back from the Middle East get after having sex there with prostitutes

"Man, I just got back from my second tour and I still can't shake this persian rug burn I got on leave."

Persian Rug Burn by Dsaster April 26, 2010

Persian Rugburn 

The resultant chaffed skin after rigorous, unshaven, scissoring between two or more ladies.

Velma: Did you get any chaffing after our scissor-fest last night?
Daphne: Oh, you must mean that Persian Rugburn I gave you!

Persian Rugburn by ODINITE June 26, 2012