Beer is not to blame!
The vast majority of people who have drank beer, even to excess, have not raped anyone, or in anyway assaulted anyone, or been accused by a wide variety of people of being rapey.
Most of us, just have a few drinks, have a good time with friends and don't do anything illegal whatsoever.
Please don't blame the beer.
It's not the beer, it's the people who sometimes drink the beer.
A person inclined to rape people has that problem even before he/she drinks beer.