Sometimes me and my sister get it on in the bedroom. I don't see any harm in this, but my mother and father seem to. I told my friends about this and they hit me and ran off. What should I do?
Punch yourself in the face for even asking a dumb azz question like this. And if it's true that you and your sister are really "getting it on"... then you obviously have a problem getting a real girlfriend. I wonder how old your sister is that your "getting it on" with... what are you doing forcing her? I wouldn't doubt it. Sick basturd.
Yes, and not to mention sick, you should seek counseling for this because this is not natural in any way shape or form to "get it on" with your sister.