i have 3000 friends on facebook, and I would add people even tough I don't know.. especially for beautiful women.. they're my priority to catch dating with them after ask their number..
I only have 300+ friends. cause I just add my really friends. I ever had older account. it had 4000+ friends. But almost of them is spammers.
I have just over 150. I used to have several hundred, but it got to be too much, so I slowly weeded them out! It is much more manageable now!