What in the hell is Homestuck and why does it make no sense?

[Demian]

I read the first 50 pages or so and quit because sense making it was none.

[Ad Bot]

[skelolego229]

I realize ponies are a 4chan thing but It's really pissing me off at how I get none of it and people post bronies on them and stuff and have avatars of MLP..Can someone please loving enlighten me?

http://www.youtube.com/user/MenloMarseilles
ASCENSION IS AT HAND

[james4115]

http://www.youtube.com/user/MenloMarseilles
ASCENSION IS AT HAND

Yeah, I don't wanna live on the moon either

[Flush535]

and another

MY SIDES

OH MAN I LOVED THAT PART

...
Anyways.
Read the first 100 pages. It gets better after that.