I have a hard enough time dealing with sharing my time and thoughts with one girlfriend, I would probably go completely mental to have to deal with 2 or more; unless they are just pseudo-pieces of meat just there to fulfill my sexual cravings - let's not kid ourselves this is what this post is mainly about the rest is just a bunch of boloney.
If you want sex with a lot of people just go to a sex club, it's not that hard to figure out this day in age - is it??