I don’t have an overall favorite but my top 3, in no particular order, are:
**Twitter**
**Pinterest**
**Quora**
**Reddit**
I like them all equally, **Twitter** is good for memes and general laughter. **Pinterest** is good for pictures and making boards on anything. **Quora** is good for questions, learning, and interacting with people. **Reddit:** I’ve heard some interesting stories on here, and I’ve learned a lot from a fair amount of people.