Daddys Dirty Slut

If you come home and your wife/girlfriend told you she had been a very, very bad girl and that she needed to be punished… how would you teach your little slut a lesson? Bend her over your knee with companies and spank her ass? Zip tie her hands & ankles, put a gag in her mouth and make her lay sprawled out naked and vulnerable while you did with her as you pleased. What would you make her safe word be?