This is mostly compiled from other sources:

http://stackoverflow.com/questions/11242967/python-search-with-image-google-images
http://stackoverflow.com/questions/120656/directory-listing-in-python

Libraries:
https://github.com/facebook/fbconsole

Happy spamming!

Usage:
0. install fbconsole and simplejson (eg. 'pip install fbconsole simplejson' from terminal)
1. modify getimages.py to search for what you want to
2. run getimages.py
3. move images to a folder called "pics"
4. if you're on a Mac, run this from the terminal in the same directory as the scripts:
   rm ./pics/.DS_Store
5. modify shatnerbot.py to use the user-id you want to spam
6. run shatnerbot.py
7. profit!