defacing 

Deactivating your facebook account when you are mad, drunk or feeling sorry for yourself.

Mark: So many people deleting their facebook accounts lately.
Craig: Yeah they just defacing, it must be that time of the month.. don't worry they will be back next week...

defacing by CapCoco May 15, 2010

Self-defacing 

To be forthcoming about or broadcasting ones' own deficiencies

In her self-defacing memoir, the author details her decade long addiction to setting herself on fire.

Self-defacing by danayala December 1, 2024