Country Dictionary

It is commonly associated with IRC chat,
Meaning Internet Relay Chat.

!sync is a known command for the module bs_fantasy_ext
commonly associated with Anope.

It is used to syncronize all users access in the channel.

Note: By default only Admin (&) and Owners (~) can change users access, See !acc

<~TMFKSOFT> !acc add User 5
<~TMFKSOFT> !sync
-BOT- Synchronized userlist with accesslist.

to be in a same state of mind or thinking.

I don't know what's wrong with me today; my mind and my body are out of sync. (I can't focus)

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!

short for synchronize: to set two things to the same time or value, or to update a database shared by two devices

Type the addresses into your computer, then sync it with your PDA.

To have sex or hook up.

Alex synced with that whore last night. He's so dirty.

If two things are in/out of sync, they reach the same or related stage at the same time/at different times.

Out of sync don't know what happened to my Gmail account

1) an agreement , something you understand/get/works with you/your people. similar to i kno right?

2) ill remember or its synced to my inner calender

1)
person 1: i love <insert favorite artist here>'s music!
person 2: aww man i todally sync with that

2)
person 1: hey, can you come over on sunday?
person 2: synced!