Petregresstimmic

 is a xenogender connected to pet regression and stimming.

Etymology
The term uses the words "pet" and "regress", and suffixed by the word "gender".

Definitions

 * a gender connected to pet regression and stimming  - Gendermerchant, 2021

History
Petregresstimmic was coined on October 13th, 2021 by Tumblr user gendermerchant by the request of an anonymous user.

Flags
The petregresstimmic flag was created by its coiner at the time of coining and has six horizontal stripes. The first stripe is red, the second orange, the third white, the fourth blue, the fifth light blue, and the sixth yellow. The symbol for this flag is a dark gray infinity symbol.