lip-sync

1)Milli Vanilli.

2)Ashlee Simpson.

3)a version of lip movement in which a recorded version of a song is being played and a self-described "artist" moves their mouth to the words being sung, stimutaneously dancing in a choegraphed fashion.

4)Fake talent. Also known as acid reflux.

1)"Did you hear about that band Milli-Vanilli that was around before you were born? They started the whole lip-syncing trend. apparently it caught on..."

2)She may have acid reflux, but she can sure do a great hoedown.

3)"And here we have Hilary Duff lip-syncing while looking into a mirror, which serves as the rigerous rehersal for her next tour..."

4)"Hey man, she couldn't sing so she had a right to lip sync! It says so in the rules...."

by raquel.w April 19, 2006

Skype Sync

To use the popular online telecommunication application with another friend to sync web pages or videos and view them at the same time; to simulate being with each other in the same room listening to each other's comments, frustrations, laughter, ect.

Dude, my new Youtube video uploaded, Skype Sync?

by compnerd311 June 15, 2009

lip-sync

To move one's lips in synchronization with a recorded speech or song

I can't Believe that she would lip-sync to her own song.

by Light Joker March 21, 2006

Study Sync

THE STUBIDEST SITE EVER!!!!!
IT ALSO MAKES YOU STUBID

ME: HAVE YOU EVER HEARD OF Study Sync
PERSON: YEAH ITS MY FAV
ME: YOUR STUBID

by Gucci Gang Gueen January 11, 2019

In sync

When two or more people say the same thing at the same time.

Jane: I wanna do something!
Billy: Let’s go do something!
Jane: In sync!

by RFreshton September 30, 2017

lip-sync

ashlee simpson, paris hilton, milli vanilli

that douche bag was lip-syncing on SNL

by koolkas August 12, 2006

snap chat lip sync

the act of video recording on the snap chat application to a song without one's own voice but by a pre recorded track. This is usually done in a moving vehicle or on ones couch at home.

I really enjoyed the snap chat lip sync I received from my friend Eli. It really made my day.

by moxiefromroxie September 28, 2013