Well some people read/watch it to surpass bordness or to imply for there own enjoyment, to mow over the subject, people have various reasons of doing what they do. It is acually pretty fun when you get into it, alot of people are into it, I got so freaked out at school knowing mostly all my freinds love yaoi. It was a strange moment. Really really strange Kenpachi-sama out!!!
I'll one day figure out what causes me to randomly hit the slashes. If I ever found out my friends liked slash, I'd be too busy going "WTH! WHY DID YOU NEVER TELL ME YOU LIKED MANGAS AND STUFF EARLIER! D:<" to be amused by the discovery. xD