Best places to spam?

What places are the best to spam to get some good traffic. YouTube Removes videos, and so does all the other sites.

Thanks for answers.

Try Facebook and Twitter for more traffic. Secondly good traffic does not come from spamming.

Addition to bloggersjoy, you can do linkin where you can get more professional traffic, instagram create niche creative ads, G+
keep in mind that getting good traffic not necessarily need to spam or doing anything bad stuff, you can create nice creative ads and sent it to PR to capture more attention and if the PR is good, it will landed on major newspaper sites, authority sites, media sites. If you want to spam, i heard once AMAZON selling opt in email list based on the category

Not thought of using LI for traffic. How'd you manage that one? Just being active?

Guest posting will helps to grow your brand and it is a popular option to drive traffic. According to the Matt Cutts states it is also spammed now a days by forming fake guest blog network.

You do not SPAM to get visitors.