Tumblarity 

A number on the tumblr Dashboard indicating how popular or un-popular you are. The number increases and decreases due to likes, followers ect.. Makes or breaks an ego as a blogger.

My tumblarity was -5 from yesterday. Someone must have unfollowed me.

Tumblarity by Allivictoria May 13, 2009

Tumblarity 

Tumblarity is your popularity Tumblr.

Tumblr + Popularity = Tumblarity

TUMBLARITY IS FUCKED UP.

Tumblarity by R2 van Tooren January 2, 2010