v. A partially sexual act; when a female (of any species; mostly humanoids) rubs the ears/lobes of a male Ferengi, creating sensual emotions and chemical reactions in the male (and sometimes in the female).
origin: Star Trek, Next Generation, Deep Space 9, and Voyager.
Ferengi: "I need some love." DX
Girl: "Want a hug?"
Ferengi: =3 "How about you rub my ears?"
Girl: >=33 "A little oomox deprived, babe?"
Ferengi: |D "A little."