Gallery: According To Science There Are 4 Drunk Personality Types - Which One Are You?

When you're out with your friends at a bar, you probably already know which one will get knocked out by the end of the night, which one will pour their feelings and cry after a bottle, which one will sit in the corner and giggle uncontrollably, and which one will act like they didn't douse themselves in alcohol.

Now we have data backed by science to prove that there really are "drunk types" after all. Thanks to the published research by scientists from the University of Missouri at Columbia, we can now categorize drunk people into four groups, each of them fascinatingly named after pop culture icons: Ernest Hemingway, Mary Poppins, Mr. Hyde and The Nutty Professor.