[whatknot]

I don't know if this is supported by medical research but as for me, I believe ...

The next time someone asks you why you want a beer tell 'em this:

A herd of water buffalo can move only as fast as the slowest water
buffalo, and when the herd is hunted, it is the slowest and weakest
ones at the back that are killed first. This natural selection is good
for the herd as a whole, because the general speed and health of the
whole group keeps improving by the regular culling of the weakest members.

In much the same way the human brain can only operate as fast as the
slowest brain cells. Excessive intake of alcohol, we all know, kills
brain cells, but naturally it attacks the slowest and weakest brain
cells first. In this way regular consumption of beer eliminates the
weaker brain cells, making the brain a faster and more efficient
machine. So that's why you always feel smarter after a few beers.