How do I learn and train to control my ejaculation and orgasm as a male?
I've seen a book about it somewhere and I know it's possible for a man to train yourself to the point that you can last as long as you want and then cum within a short time, if wanted by any of the sexual partners or "time runs out" for the intercourse.
start masturbating and before you cum stop, wait for it to die down a bit and then go back at it, repeat this for a while and do it whenever you masturbate, should get the hang of it after a while.