1. Myspace

2. Yelp

3. Foursquare

4. Instagram

5. Flickr

6. Friendster

7. Twitter

8. Grindr

9. LinkedIn

10. Google +

11. Tumblr

12. Facebook

Have a look at who you're going to run into when you turn on, log in, and tune out.
You're a Norwegian death metal band.
You know everything about everything and want everyone to know it.
You're a potential stalker.
You took an art class, once.
You have a cat, a camera, and time.
You're either Southeast Asian, or a creepy older guy that's really into Southeast Asians.
You're either a social media "expert" or a failed writer.
You like to party, and you're right around the corner.
You're a republican.
You work for Google.
First rule of being on Tumblr is don’t talk about Tumblr.
You're a maverick (and down 20%).