Top Definition
A member of the Tumblr community that will sell out their dignity for Tumblarity points.
I could post nothing but XKCD comics all day too, but I'm not a prostitumblr.
by Tumblr's Conscience June 04, 2009
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.