tumblurk

To lurk someone via Tumblr.

Yo, I was tumblurkin' on J's girl, she put up pictures of her in various stages of undress. Whattaho.

by Alexander Bowie August 11, 2010

Tumblurking

Someone who is a lurking on Tumblr.

I fell in love with the 19 year old version of Tina Fey while Tumblurking today.

by nicognito February 27, 2010