The practice of full-on, extreme searching for friends to add on Facebook, or other online social networks. It is especially appropriate when the search becomes obsessive in nature or solely for the purpose of boostingone's friend count.
e.g., a status update reading, "Jimbo is up too late facemining for old classmates."
Facipiming is the Australian version of face palming. This is how Australian siri pronounces the face palm emoji. The creators of Australian siri had no idea what they were thinking because she can’t pronounce anything right these days...