syncing 

The act of texting/IMing & listening to the same song with with that person at the same time.

I met a girl from Norway and we where IMing and syncing last night, she loves music almost as much as me!

syncing by AskACapperDOTcom June 7, 2009

Syncing slower than the titanic 

Technology/computing-based pun: it took nearly 3 hours for the Titanic to sink on April 14th 1912 so the pun can be used when files take longer than expected to sync.

Sync is the homophone of sink.

Sync being the abbreviation for synchronization or the process of keeping dataset copies consistant between one another in a computer system/network.

Sink meaning for something to go below the surface of water.

Jacob: Wow it's taking 3 hours for my files to sync with the network when it should have only taken 1 hour!
Jillian: Well you can say it's syncing slower than the titanic.
Jacob: Ah nice computer geek pun there!

Syncing slower than the titanic by awesomagic November 14, 2011

Syncing the Cue 

The process of accidentally sitting on your own testicle and it gets stuck in your asshole.

"Oh shit i just sunk my cue!"

"I'm syncing the cue right now, got a problem?"

Syncing the Cue by jonas hemingway January 1, 2012

lip syncing 

1. when an individual moves their mouth in sync with a song in order to pretend that they are actually singing the song... think Ashley Simpson. yup
2. kissing

Wow, Kanye West is getting heat for singing terribly on SNL the other day (Love Lockdown)

Yeah, it's better though than lip syncing than Ash and Brit

lip syncing by junebugtnt December 28, 2008

rip syncing 

Similar to, but different from, lip syncing as rip syncing is the act of actually singing words, typically at the top of one's lungs when very drunk and having little care for the actual lyrics.

Jim was hammered last night and got rip syncing with Jill the entire Boston album. Between the two of them, they knew about 40% of the lyrics and 100% of the choruses, which the yelled very loudly.

rip syncing by the comand'r October 26, 2017

Tweet Syncing 

The use of another person to post tweets to your Twitter account, pretending to be you.

Man 50 Cent is "Tweet Syncing". He has some dude posting to his Twitter account pretending to be him. Thats like freakin' Milli Tweetilli.

Tweet Syncing by Tom_in_SA March 27, 2009

shadow syncing 

following behind an extremly slow person while trying not to hit the back of their feet

teacher-"why were you late!?''
kid-"i was stuck shadow syncing behing the principal"
teacher-''ok, its understood''

shadow syncing by mrb-land November 20, 2009