The act of taking a picture that contains a funny or strange face and photoshopping that face onto the other people in the picture.
Guy: Hey, check out this picture of Kyle at the party. He looks like he shat himself. I'm gonna facebomb this.
-some time later-
Guy: hey, look what I did.
Girl: Oh my god, they all have that face, thats so funny!
Guy: Yeah, these party pics are facebombing gold.
-some time later-
Guy: hey, look what I did.
Girl: Oh my god, they all have that face, thats so funny!
Guy: Yeah, these party pics are facebombing gold.
by MistaBojangles3 February 26, 2010

The several hundred facebook updates that fill up your inbox when you "Like" or reply to a comment that then becomes a source of heavy debate.
I received 53 emails, and I thought some of them might have been useful; actually I'd just been facebombed.
by Plastercaster May 07, 2010

One who "bombs" your Facebook News Feed with multiple status updates, link/video posts, picture uploads, Foursquare check-ins, etc. Basically someone with no life.
by ILLbehaved May 29, 2010

An attention-seeking act where a person uses facebook to announce something of significant personal importance such as an engagement, pregnancy or even the death of a loved one.
In many cases people will deliberately withhold the news in conversations with friends so as to not reduce the sensationalism of their announcement.
This is totally gay.
In many cases people will deliberately withhold the news in conversations with friends so as to not reduce the sensationalism of their announcement.
This is totally gay.
Facebook: **** **** is engaged to ***** ******
Sophie: OMG congrats xxxxx
Jenny:OMGZ that's soooo great xxx
Me: How come you didn't mention that yesterday when we spent the day together? Facebombing?
Sophie: OMG congrats xxxxx
Jenny:OMGZ that's soooo great xxx
Me: How come you didn't mention that yesterday when we spent the day together? Facebombing?
by Rude McDude June 22, 2010

by ,_\ ( ) |-| /\/ November 08, 2011

by nowhy March 02, 2011

To post a status or comment that you perceive to be hilarious or clever only to get no likes or comments in response.
To jokingly post a sarcastic response to a status, but be accused of being a troll.
To jokingly post a sarcastic response to a status, but be accused of being a troll.
Mark: "I thought my status was pretty fuggin' funny, but it's been four hours now and no one's responded!"
Tom: "You facebombed."
Tom: "You facebombed."
by Mot6180 August 23, 2014
