why is are world so crazy about sex?

now this question came buzzing into my mind when I was reading a magazine. the magazine had an article about robots and how they are becoming more life like one of the examples it gave was a robot that was made too look like a female and it was made for simulated sex......

.....really world have we really sunk that low?!
so low that sex doesnt mean anything anymore!
so low that we cant even wait for or work for a partner!
so low that we would rather take the time and effort to make a robot to have sex with rather than just to go find a REAL partner.
i mean really. this pisses me off also because look at all the great things we could do with this technology. we could have robot cops, robot trash collectors, robot Nanny's, robot cooks, cleaners, builders and the list goes on and on and what do we make? a robot that can have sex...... woohoo! congratulations guys you have created the first artificial prostitute!
another thing that really bugs me is sex scenes in movies, books and video games.
why do we need that in there!? I have asked people this question before and they all give me the same answer "well its natural." or "its apart of life." or the very intelligent argument "what are you gay? ah hee hee hee." to that I have to answer well taking a crap is natural. and no im not gay, but your the one that wants to see a naked man doing things to a woman.
sure they've shown people sitting on the toilet before but nothing as explicit as a sex scene. what if you were to open a book and it said something like this....
Jonny walked into the restroom unzipping his pants and slowly unbuckling his belt, he sat down on the cold toilet seat. he started to grunt a brown gooey turd slowly came out of his anus he grunted harder then his rear end made a noise the poo was then released from his crack and into the toilet bowl. it fell and with a glorious splash it made an echoing sound throughout the bathroom. Jonny was now satisfied and relieved.

yeah see how gross that is but dont worry "its apart of life." and "its also natural."
one more thing that bugs me is pop stars that are woman. it seems like ever since Madonna they all have to be whores worthy of the name Jezebel. look at them Rehanna, Ke$ha, Brittany spears. #377 even Mileycyrus is jumping on the band wagon. yu know that girl that sings for your kids and they look up too her... yeah.
people use to call it making love but now I can see that thats not what it is anymore, Blah Blah boy is out.