WHAT DOES BASIC DNI CRITERIA EVEN MEAN!!!!

ive seen the term used by 

proship and anti, 

pro and anti endo,

inclus and exclus,

etc, etc

wHAT DOES IT EVEN MEAN BRO!!!!!!!!!!!!!!!

somepony explain plsplspls 

moral of da story, PLEASE elaborate on WTF U MEAN!!! i just want to know who u want interacting bro