But to tell someone that you reserve that right for yourself and they are forbidden is hypocritical at best and somewhere along the spectrum as you are a male it is also misogynistic. If you a female it would be whatever the word is that is opposite-as in a female to a male
It's only misogyny or misandry if the reason for you forbidding them other partners is based on your interpretation of how their gender should behave. If a gay man forbids his male lover other partners, it isn't misandry. He surely doesn't hate men. He is just scared. Scared and pathetic.