I made one for lulz. Then people I know started adding me, so I let them. I use it to make fun of the many people who have added me.
Personally, I haven't added anyone on Facebook to my friends, because I really don't think it is an appropriate way to actually communicate. However, it is damn useful for setting up online games for things like Warzone 2100, which thanks to Facebook, I was able to get a few of my friends into it.
Other than that I post jokes, and I troll all my friend's pages. That's about it, I check it like twice a week.
Personally, I haven't added anyone on Facebook to my friends, because I really don't think it is an appropriate way to actually communicate. However, it is damn useful for setting up online games for things like Warzone 2100, which thanks to Facebook, I was able to get a few of my friends into it.
Other than that I post jokes, and I troll all my friend's pages. That's about it, I check it like twice a week.