Whitemailing 

When you jizz into an envelope and send into someone through the postal system

Guy 1: Yo, Jessica just sent me nudes!
Guy 2: Look like you're gonna be whitemailing her tonight

Whitemailing by Ilovecoochie69 January 8, 2020

whitewalling 

Immediately removing all traces of likes, comments, and other junk from your Facebook wall so that people you're "friends" with (95 percent of whom you dislike and just have to accept to maintain decorum in work and family relationships) can't track you, judge you, know anything about who you are or what you are doing or who's involved in your life.

Whitewalling allows Roger to maintain control over his online identity.

whitewalling by Tre33333 November 16, 2010

whitemasking 

POC attempting to paint themselves with white paint, lighter foundation, etc. in order to appear as a white person. aka the opposite of black face

Hella shorties on omegle be whitemasking, why can't black queens accept themselves???

whitemasking by vwastaken May 14, 2022