His distortion is bodily and facial
The back portion is oddly palatial
Who'll sport humps on his shoulders,
Giant lumps big as boulders?
That contortionist, J. Carroll Naish'll!
Character actor J Carrol Naish (who cares if he pronounced it "Nash") plays Daniel the hunchback in House of Frankenstein (1944). Here's more on Naish, “the man of a thousand races”, at Movie Morlocks.