Ok I'm not a massive GIF person but thought this was quite cool for a mini-distraction on a Friday!
Would be good to be able to click on the gif and go to the source, to download/use it :) also for users to be able to upload gifs too.
Not sure why the Facebook login is necessary?
EDIT:
So turns out you can view your 'LIKED' gifs and click each one to be able to download and use... answered my own questions!
Makerpad
Rxbot
Gipher