Thats a very interesting answer!
What could your master make you do that you'd find terribly humiliating? And consequently what does he make you do that he thinks you'll find terribly humiliating but that you don't?
You've got me fascinated!!!
Humiliation generally revolves around exposure to others or being coerced into doing something that you would not normally do. For example some people hate masturbating, in some way, in front of another so for them being made to do it would be humiliating. Others have problems with nudity so forcing someone to strip naked in front of others would be humilaiting to them. Theres lots of examples.
Probably my favourite is forcing a girl to masturbate to orgasm in front of someone - especially if they don't like that someone or it is a relative stranger.
I must ask do you find humilaition in itself arousing? *quivers with anticipation*