To Drink Or Not To Drink…

For all of my wine/beer experts out there. I have these misc. bottles of wine and beer that I haven’t opened for years. Why I let perfectly good alcohol sit on a shelf collecting dust is not the question at the moment. The question is if this alcohol is still drinkable or not. If this was before I tried killing myself by eating expired ramen (again, who knew) I would have already finished a bottle. But now I’m a little wary. So tell me, is this stuff drinkable, should I use it just for cooking, or should it get poured down the drain?