Sodapopbungender

 is a xenogender and subset of bungender that was created for those who feel their gender is fizzy and bubbly but also soft and bunny-like.

Etymology
The term uses the words "soda", "pop", and the suffix "bungender", denoting that it is a bungender related to soda/pop.

Definitions

 * subtype gender of bungender! sodapopbun gender when your gender is fizzy and bubbly but also bunny and soft!  - lalaloopsygender, 2021

History
Sodapopbungender was coined on August 18th, 2021 on the since deactivated Tumblr blog lalaloopsygender.