I, personally, value my fertility, so I refuse to commit
to an answer, or even comment, but if you aren't sure - here
are a few reasons why it just might be...
A beer wont get jealous if you have another beer
You can have a beer at any time of the month
A beer wont argue with you
You don't mind if a beer is frigid
You always get good head from a beer
You can keep a beer, and have it any time you want
A beer doesn't ask for money
A beer wont hoover when you're listening to the sports results
You can have more than one beer per night without feeling
guilty