The master of a cock, also known as a rooster. This person cares for the cock, and loves it.
He was a cock master. He treated cocks with love and respect.
A guy who is a wiener tap and spooter around all the time
Wyatt was being a tap master today.
Matthew: Did you play Dungeon Masters yesterday?
Micheal: Yeah! OMG I MOVED UP A LEVEL AND NOW I AM ON LEVEL 89!!
Matthew: Me too! I totally screwed over those lion prancers using my spell of argon.
Micheal: That is too cool for argon words.
Random character: "You see that dungeon master over there?"
Other dude: "oh shit we better run before he rocks fall is!!!"
A person who has a dungeon of sex slaves.
Person 1: Denis is a dungeon master
Person 2: Yeah, but his dungeon is full of chilldren