1 definition by Lauren Clark
Sex and mockery. Generally used to describe a relationship that is based on sex, in private, but in order to keep the appearance of friendship, they mock each other in public.
Derek: Do you want to go out to lunch?
Meredith: Why are you asking me out to lunch? I thought it was just S & M?
Meredith: Why are you asking me out to lunch? I thought it was just S & M?
by Lauren Clark November 8, 2007