Chi Attack 

To be offended in a certain matter that it hurts your inner chi. It can refer to you personally, or, to a group of people that experienced the chi attack with you.

"Man, last night was such a chi attack, remember that guy that tried to start a fight with you?"

"Biggest chi attack, got to the fuel station and my card got declined, had to walk home."

Chi Attack by chi realeser February 7, 2010

Chattack 

v. to go online on Facebook chat, pick a friend, type something to them, then click "Go Offline" before the friend can respond.

9:15PM
Joe: Chattack!
Joe Smith is offline.
9:16PM
Me: DANG!
(Joe appears to be offline. To send this as a message, click here.)

Chattack by Jarrrrrrrrrrod October 25, 2010