Quote Originally Posted by Wondergirl View Post
you have felt badly by some unwanted friend request .Here some ultimate guide helps handle unwanted friend request
  • Ignore
  • Accept with caution .
  • Reject ,and Speak up
  • Clean up already

Guys kindly share more ideas !!!!
Also wondergirl there is a feature in Facebook to handle who can send you friend requests. You can manage it via settings. There you can select the audience to sent friend request. For example: Friends of friends.
It may also helpful in managing the unwanted friend requests.