Who tumbles the tumblrs?

Also goes by many other stupid names, such as Jamil, Little Carrot, Tar-Palantir, Pitch, Kender and Frenchfries.
Has about four score and ten hobbies, and takes them all very seriously, including doing stuff repeatedly.
Currently undergoing a character upgrade.
Shallow expert in a series of random and unrelated subjects.
Favourite colour is orange.
Blood type A+.