Once a singing group in the late 80s that didn't sing but lipsinked instead, MILLI VANILLI is now used as an adjective to describe something that is fake.
by Anonymous August 8, 2003
 Get the Milli Vanillimug.
Get the Milli Vanillimug. "How was your night with Latisha last night Bill"  "It was hot, but I don't know if she is into me, I think she pulled a Milli Vanilli on me.
by Joker313 January 12, 2009
 Get the Milli Vanillimug.
Get the Milli Vanillimug. by S. Burton December 21, 2007
 Get the Milli Vanillimug.
Get the Milli Vanillimug. When someone tricks you into clicking on a link that takes you to Milli Vanilli's song "Girl you know it's true"
by illi October 7, 2008
 Get the Milli Vanilliedmug.
Get the Milli Vanilliedmug. When you tell a friend in a friendly manner that even though something is crazy it's time to stay calm.
by traste September 11, 2019
 Get the chilli milli vanillimug.
Get the chilli milli vanillimug. When a musical act is caught lip syncing in concert. (From the July 21, 1989 Milli Vanilli concert in Bristol, CT where the vocal track to "Girl You Know It Is True" skipped)
Ashlee Simpson had a Milli Vanilli moment when a song tracked played before she started singing on Saturday Night Live.
by tlcoopi7 December 22, 2008
 Get the Milli Vanilli momentmug.
Get the Milli Vanilli momentmug. To be publicly exposed and vilified as a fraudulent artist, and revealed to be a mere entertainer with little actual talent.
by meh81 May 10, 2016
 Get the Milli Vanilliedmug.
Get the Milli Vanilliedmug.