Must have Android apps
ImgLuLz Serve you Funny Pictures, Memes, GIF, Autocorrect Fails and more to make you LoL.
20 Useful Websites Every Student Should Know About - College tips, websites that are useful for college students - Great for studying and getting more work done!
I've actually used freerice before.
A very cool list of useful and not so useful websites. Some language in here so be warned.
ICATER #AT Tip of the Day: Students: these great tools will help you finish the semester strong- even if midterms has you down!