My asshole is very good at spitting water, but I have to make it bigger

My asshole is very good at spitting water, but I have to make it bigger, I'm a submissive and obedient pig, my man's sexual slave, I only exist to serve my owner and please him in everything he asks of me. I want so much for my ass hole to be as huge as a chasm and to be able to get my prolapse out, my anal rose.