When one loses a cellular phone at a party, one must do something to communicate with the outside world. (To tell of how drunk one is) They instead decide to use Facebook to make these regrettable choices.
by joe joe 22 August 6, 2007
by LEOJ THE GIRAFFE June 5, 2017
The act of posting updates on facebook while drunk that one would not post when sober. Similar to drunk texting but out there for the whole world to see.
by MBwhocares September 8, 2010
When you come home totally drunk but instead of passing out like you should you write a bunch of embarrassing sh*t on facebook.
Friend: dude, what the hell was with all those comments you left last night? you told me you loved me
Me: dude, i dont know what youre talkin about, i must have been facedrunking
Me: dude, i dont know what youre talkin about, i must have been facedrunking
by Classique February 4, 2010