Ain't he a hoot?!
James has informed me, this beasty is called a
"Ork Mekainiak Tinboy Konvershun"
a collaborative between the painboyz and the mekainiaks
where they have taken an Eldar captive and tried to warp his mind so
that he will guide an orky dred.
Now, that is funny.  Go Orks, Go!