Taskurbating 

When an executive who does nothing brags about how much they do, usually as a way to justify exploitative capitalism.

Joe is busy taskurbating again about his "70-hour" workweeks.

Taskurbating by Lumbering Peasant February 25, 2021

Tagsturbating

When someone tags themselves in lots of facebook pictures.

Sarah: I caught Alex tagsturbating last night, it was so embarrassing!

Beth: I know! Alex is such a chronic tagsturbator, I heard her parents walked in on her once.

Sarah: She's such a slut!

Tagsturbating by Ziggysmallz October 25, 2011

maskurbating 

Wearing a mask for protection when you're completely alone (self-gratification).

Everywhere I go these days I see people maskurbating in their cars.

maskurbating by Bill Guindon June 13, 2020