Contrary to popular belief, it is actually possible to please everybody!
All you need to do is to show different side of you to different people at different time, according to their preference.
Now, while that is all you have to do, it is nevertheless not simple, yet possible. Just make sure you don't get found out. If you manage to do so, you'd be a gentleman. But if you're found out, you'd be a hypocrite, or a jerk, depending on the level of hypocrisy of the one who found you out.
Happy trying! ;)