Why is there so much pornography on Tumblr?

[SuicidalKissesProductionâ„¢ 216]

Honestly, it's like everywhere is that all people have become addicted to sex, lust, perverse pleasure?!?
Okay, anyone who knows me here can tell I'm joking. But seriously, why is there such a major market of porn on tumblr. It is everywhere, from Gifs to just average pictures and even actual videos. *Shrugs* Just curious, It's true what they say Sex sells.

[Justin Wurst]

It's human instinct. If you don't like porn, get off the internet!

[Silence]

Porn is seen in practically anything, be it Facebook or Tumblr or any other website for one, it's an easy topic to use to attract more views,more people, with all of the Gifs, images, etc. Another reason for nobody will get caught, they won't get a slap on the wrist or anything if they post such taboo images, Gifs, so why not.
Yep, sex does sell,specially since it is still seen as a taboo topic, it sells much more than it should.

[M_rkk]

i love very pornographic/sexual photos but not straight up porn photos , so as long as its in good taste i would re-blog it or post it ...

and its because people use Tumblr as just photo blogs , so after awhile you've pretty much seen every picture there is ....porn is a thing that never gets old . i guess ? lol

i don't know tumblr has gone downhill , it used to be cool when it started ...when everyone knew how to use it