CNMD 

A short form of swear word in Chinese. (Cao Ni Ma De).
Same as CNM (Cao Ni Ma), meaning fuck your mother.

CNMD, xxxx

CNMD by ShiroNeko77 September 3, 2020

cnmdb

Cnmdb is the abbrevation for "cao ni ma de bi" and it means "fuck your mother's vagina" in Chinese. Chinese often use it to express frustration and dissatisfaction.

Jill: Jack, you look crappy today!

Jack: cnmdb!

cnmdb by deepsdog February 3, 2018