Ninja Nonsense

Ninja Nonsense

Available on Funimation, Crunchyroll
It's Super Explosive Ninja Insanity! Take the comedy of South Park, combine it with one totally cute (and naive) ninja-girl trainee, a horde of ninjas under the perverse tutelage of her headmaster: a strange, yellow, spherically pudgy... creature... named Onsokumaru, and you get the craziest, most hilarious anime show ever invented!
Starring Tomokazu Seki, Norio Wakamoto, Ayako Kawasumi