sharpiewhore 

one who carrys around excessive amounts of sharpies with them,

one who uses nothing but sharpies

jessica is a sharpiewhore

sharpiewhore by d3athharlot June 7, 2009

Sharewhore 

Basically the same as Like Whore, but instead of the Like, there's the Share.

Post: Share this if you love God, Ignore if you want to go to hell.
User: What a sharewhore.

Sharewhore by TheMaster001 August 5, 2013