The term lip service refers to the act of gossiping. The older meaning of "lip service" or to "pay lip service" means to say or pretend to follow actions that a person or persons wishes, but the speaker does not mean. For example a person may pay lip service to an organization (government/church/book club/etc) but not actually follow what that organization stands for or requires of people as part of that organization.
The rebus puzzle "lip lip" typically represents the phrase "double lip," which can be interpreted as "lip service." In rebus puzzles, the repetition of a word or image suggests a doubling or emphasis on that concept. Therefore, "lip lip" cleverly conveys the idea of superficial or insincere talk.
Lip Service - song - was created on 1992-06-29.
Lip Service - 1992 was released on: USA: 1992
he is only paying lip service to the cause
Lip Service - 2013 is rated/received certificates of: USA:PG
Lip Service - 1999 V is rated/received certificates of: USA:R
Lip Service - 2001 is rated/received certificates of: UK:15 USA:R
It can sometimes mean you have bitten your lip.
Lip Service - 2012 TV is rated/received certificates of: USA:TV-MA
Lip Service - 2001 was released on: USA: 24 July 2001 (video premiere)
More or less practicing or acting what one believes, as opposed to lip service or Talking the Talk.