Nope. You, drunk in your own home, are more of a physical danger to your family than two fornicating adults are to each other. I never said anything about public drunkenness.
Are you in favor of making both public and private vice criminal, or just those which poses a clear and present threat to society, or none of them?
Only that which presents a clear physical danger to society should be illegal. That includes, of course, incest, which is usually non-consensual, and bestiality, which is abuse of a beast.