At my school, almost every faculty member is on FB. Administrators and even hygienists are on FB as well. I never got a FB request from them, but I blocked all of them on FB. You are in a sticky situation and have to accept some of them. Try to see whether you change FB privacy settings to see whether you can stop certain 'friends' from seeing certain content. In the meantime, try to find the faculty that haven't FB requested you and go ahead and block them so you can avoid this whole uncomfortable situation.
At my school, we have faculty that constantly hit on the girls. One of the PG residents even married a D2. We've got lots of girls in my class and other classes as well who try to hook up with an upperclassman, or even a fellow classmate who is good at lab, just to use that person to get help in lab and get their lab projects done. Purely using someone. Absolutely disgusting. But then again, every aspect of my school from the administrators to the students to the faculty to everything is just total slime!!!
