1. The result achieved from dividing the number representing
the net volume of semen generated from a
masterbatory session by the distance over which it was ejaculated.
2. An element defined as being the extent to which a mental or pornographic fantasy, female companion, or Yiddish
curmudgeon is capable of qualitatively enhancing a masterbatory session.
1. The rub-off factor cannot yet be calculated, as the measurement data remains yet to be disclosed to the public.
2. But seriously, a fine Jewish
octogenarian with his
schnoz and
yamaka has a far higher rub-off factor than anything Hugh Hefner can provide.