That should not be hyphenated.
Glaring grammatical goofs are an admitted peeve of mine.

And I don't mean slight ones in the course of message boards or other internet communication like that one, but mistakes I wouldn't have made when I was 8...like "rediculous" (a rather ironic one), or confusing "your" with "you're" (etc). I have to wonder how these people made it past 5th grade English.
Amen. This is far worse than bad grammar as it's purposeful stupidity. Baby talk should only be used when talking to babies...but our society has become insanely immature. People also go on "vacay" and talk to "peeps" and eat "sammiches" and go "ni ni." Beyond nauseating. These people should be dropped off at the nearest day care in diapers with a pacifier in their mouth and put in time out.
I'll also add obsessive throat-clearers, especially at work or church or anywhere that a reasonable level of quiet is expected. We have one now who has no idea how close to death he is. They should be forced to live on a remote island with each other.