Puddindogplushyic

 is a xenogender related to puppies, chocolate pudding, soft plushies, and age regression.

Etymology
The term uses the words "Puddin" and "dog" and the suffix "plushyic".

Definitions

 * a gender related to puppies, chocolate pudding, soft plushies, and age regressing - Plush-mogai, 2022

History
Puddindogplushyic was coined on the Tumblr blog Plush-mogai on January 22nd, 2022 at the request of an anonymous user on the Tumblr blog mogai-place.