Saw someone asking about it, I figured we should pool our knowledge into a glorious list of all things the Great Donkey find offensive.
I'll add stuff as we read along.
Format in "offensive term" = "donkeyfilter"
The List
really skilled . = bundle of sticks
H.I.T.L.E.R. = Einstein
N.A.Z.I. = Chocolate Chip Cookie
P.a.n.o.s. = beer
s.w.a.s.t.i.k.a = cute puppy
M.o.d is d.e.a.d = At fifteen, I had the will to learn; at thirty, I could stand; at forty, I had no doubts; at fifty, I understood the heavenly Bidding; at sixty, my ears were opened; at seventy, I could do as my heart lusted without trespassing from the square.