beginner ... usually you will have a partner interested in humiliation when there is a particular partner relationship that exists, like "master/slave", or "BDSM", or a dominant & submissive.
Humiliation comes in 2 flavors,
consensual &
denigrating:
Consensual humiliation is synomynous with "humbling", and usually submissives decide, themselves, who they allow to be their dominant & humiliator. It's a show of loyalty to those they wish to honor & show respect.
Denigrating is abusive & insulting, is not welcomed by the submissive, and actually can damage the self-esteem/self respect of the submissive. For example, in a consensual humiliation, the humiliator can call the submissive a "wimpy, fag, cum-sucking, sissy boi" and the submissive would honor that humiliation. On the other hand, those same words coming from someone the submissive didn't have loyalty/respect too, would be taken as insulting and abusive, or denigrating. The military often use denigrating humiliation on their prisoners or individuals they wish to break morale.
Also, its good to know that humiliation comes in psychological types (name calling i.e like slut, wimp, cuckyboi, and sex denial, isolation, etc) and physical types (spankings, cocklocks, bondage, etc). And again, how these things are received & accepted is based upon whether the submissive feels it is consensual or denigrating.
By the way, most all this comes right out of Psychology 101; lots of stuff written on this.