memphis dry rub
when a guy who is circumcised gets a hand job from a girl with dry hands and no sort of lubrication, making the handie very painful and eventually causing a rash
Guy #1: How'd it go with Mindy last night??!
Guy #2: Terrible
Guy #1: What? I thought you got beat off
Guy #2: Yeah but she had dry hands and we had no lube so she gave me a memphis dry rub and now my dick stings like hell