face slapper 

Male reproductive organ see penis

She got a nasty black eye from that huge face slapper.

face slapper by Patrick January 3, 2005

face slapper 

Owning someone in video games.

You know :XrS: Zynthesis right?
Yeah dude that guys a face slapper.
Yeah He owns.

face slapper by Scott Roon May 23, 2003

Facebook slapper 

A Facebook slapper is a woman who is constantly sharing FB pictures of herself in "sexy" poses or "sexy" outfits, but who happens NOT to be the least bit sexy. The Facebook slapper usually has at least one Facebook friend (usally a gay male or a slapper girlfriend) who enthusiastically supports and encourages her in this endeavour, which onlyl causes her to continue sharing such pictures. For everyone else, the pictures serve as great entertainment, but not in the way the Facebook slapper intends.

"Lucinda is at it again. Take a look at what this Facebook slapper is wearing! A t-shirt which is too small for her, and also a bit see-through; her nips are the size of dinner plates!"

Facebook slapper by Dabro October 25, 2012