Can we please all get together and stop this? The only reason that this was allowed to happen is that a bunch of idiots used the world "literally" incorrectly. It won't be long before "must of" gets into the dictionary along with "prolly".
English is a living language, that's why we don't still speak in Chaucer's Middle English [1]. If you want a perfectly static language, learn Latin.
http://www.poets.org/poetsorg/poem/canterbury-tales-wife-bat...