Thanks everyone! I heard he could be an ass, but he really came through for me on this one.

On April 1, 2015, I sent a Letter of Request and SASE to DreamWorks Studios at DreamWorks Animation, Llc. ,1000 Flower Street, Glendale, CA 91201 to the Donkey from the Shrek movie. Amazingly...today I received a sheet of paper with a bite out of it (obviously Donkey's) and what appears to be a dirt...