A Non-SAM greyro is a greyromantic-spectrum person who doesn't use the split attraction model (SAM). An non-SAM greyro is a person who is only greyro, they don't use sexual-orientations like asexual and allosexual. Non-SAM greyro is similar to non-SAM aromantic, when non-SAM greyro is more in the grey-spectrum rather just an aromantic person. There can be multiple reasons why an non-SAM doesn't use sexual orientations like not able to tell the differents between sexual and other types of attraction like sensual, feeling like their lack of romantic attraction is their most important identity or they can't just see themself relating to an sexual orientation. Non-SAM greyro falls under the unit aros and neu aros as well non-SAM aro-spectrum labels.