Top Definition
V. To back out of or delete a comment, message, wall post, chat request, or any other forms of social engagement on Facebook.

Often occurs after rethinking the other person's reaction.

1) I was so drunk last night I wound up messaging Brittany that I didn't wear a rubber... I should've Facebacked.

2) I was going to compliment Cindy, then I realized it was 2:00 a.m. and Facebacked.

3) I sent that bitch a message that I wanted to marry her, my god I wish I Facebacked.
by Guitano98 March 28, 2009

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A skill that is acquired to determine the facial appearance and attractiveness of a person from only witnessing the back of the persons head.
A rating from 0-10 is then conducted before seeing the person. The more accurate your rating was, the better Facebacker you are.
Tom: Hey Jerry, that girl in front of us has appealing buttocks. I faceback her an 8, what do you think ?

Jerry: She's alright but with those size 9 feet I would faceback her a 4.
by Mr_Ryt_Now November 25, 2013

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

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To accidentally hit the back icon while reading through your Facebook feed on your phone, resulting in having to scroll through your feed to pick up reading where you left off.
I'd been reading my Facebook feed for 20 minutes and then I Facebacked. I had to scroll through all those posts again so I could catch up.
by ObviousMan1 December 05, 2016

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt
the feedback one receives from one's friends who have visited one's facebook.
The faceback I have been receiving for the last few days is imposing.
by uttam maharjan March 12, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt