SEEKING ADVICE/HELP

Tall fit black guy based in London
Now seeing a couple with very attactive young blonde wife, which is perfect for my needs.
Husband now wants me to humilate and degrade him !!!
Anyone got any ideas of little (or big) things I can do to him, or get him to do?
Want to keep them keen and interested as she is one sexy babe.

Go out most weekends as a threesome and wants me to use my imagination to get ideas of making him feel humilated.

Any ideas anyone?

James
New to area, from London seeking sub or cuck type couples and women.
Tall fit black guy. NONE SMOKER.