look up any word, like the eiffel tower:
 
2.
Tweeting crazy nonsense via Twitter
When you read a tweet and say... WTF? This guy must be totally twitfaced.
by oldfatguy May 01, 2009
 
1.
The act of posting the same thing on your Twitter feed and Facebook status within moments.
Jeff: "Did you see James' Facebook status a minute ago about the NFL?"
Joe: "Yeah, and then he tweeted the exact same thing about 10 seconds later."
Jeff: "He must be getting TwitFaced again."
by jc2 August 11, 2011
 
3.
The act of posting excessive, regrettable tweets while drunk.
I can't believe I got so twit-faced last night I tweeted my ex.
by Dooners April 15, 2011