Kalin
Unwanted
And so enters the Tanuki, giant-balled mystical raccoon-dog of the Far East!
http://en.wikipedia.org/wiki/Japanese_raccoon_dog
A common schoolyard song in Japan makes explicit reference to the tanuki's testicles:
Tan Tan Tanuki no kintama wa,
Kaze mo nai no ni,
Bura bura
('"Tan-tan-tan", Your balls sway nicely / Though the wind stops blowing / They swing, swing, swing'). It continues for several verses, with many regional variations.
Said testicles are formidable indeed!