people are trying to help you. there is no buds on male plants...your friends will be smoking pollen sacs. we arent tryin to be assholes, well im not anyway. im just passing on info, unless you want to harvest pollen, for breeding, or just want to produce some seed to replant there is no reason to keep males around.
that said if you really want to grow a male plant, go for it. fuck it the worst thing that can happen is you polinate your plants..
and if you get stoned smokin leaves thats fine too, i did one time when i was younger