Why do I turn bisexual when I'm on meth? I would never have sex with a man when I'm sober, but when i'm on meth I let a guy fuck me and I kind of enjoyed it. I have a really high sex drive naturally but I would never kiss a guy let alone let one fuck me. 

I let him fuck me while I jerked off to straight porn and I just pretended I was a girl (I know, weird right?)