Faceslut 

A combination of the words Facebook and slut. It pertains to a person who over uses Facebook or a similar social networking site. Some one who posts too many pictures or comments on other's (or worse their own) pictures. Someone who updates their status 25 times a day or someone who spams others with useless invites.

"I am so sick of getting Sally's invites to these fucking stupid public action groups, why is she such a faceslut"

Faceslut by Posus March 26, 2008

faceslut 

Individuals who have anyone they've ever met in their entire lives added as friends on their Facebook account, particularily members of the opposite sex.

"Did you see Bob's friends list on Facebook? He has like 700 friends. Wow, he's such a faceslut!"

faceslut by bellatrixia September 15, 2007

Faceslut 

A person who doesn’t wear a mask

Look at Dave being a faceslut. He knows should be wearing a mask an won’t

Faceslut by Joshf November 12, 2021

dog face slut 

insult referring to someone as being an ugly bitchy slut

nathan: go to hell

cal: shut up you dog face slut

dog face slut by calipso November 5, 2008

Facesluts 

All the girls on facebook with slutty profile pictures. Or all the girls on facebook that are "friends" with your boyfriend.

Girl to best friend, "Did you see that facesluts' profile picture? Wearing her Christmas bikini in the snow! Tyra would be so proud!"

Girl to boyfriend, "Oh, honey, look! All the facesluts wished you a happy birthday!"

Facesluts by dankstamomma December 5, 2010