Its ok.  I'm living in a glass bubble that is protected by an army of bear cavalry.  Its impervious to mad space ponies or their dieseases*.

*I'd make more fun of your misspelling, but you caught yourself the 2nd time you wrote it.

From reading the OP and the responses, I think you are not the only one suffering from this.

Overstimuated (Overstimulated)

sympthom (symptom)

dissapper (disappear)

know  (known)

too - should be, 'to'. Too is 'also'.

If you think you or a loved one has this. Please quarantine ...

The period should be a comma, which would make the 'P' in 'Please' a lower case letter.

"I think the fourms is catching a rare..."

fourms - forums

And 'is catching' should be 'are catching'.

Where were you educated? And how much did you pay attention?

No, I think fourms is correct.  It's short for transfourms  - as in furrier transfourms.  This is the end result of all the symptoms listed in the top post.  If you get furrier transfourmation, you grow more animalistic and, well, fur.  You grow more fur, and then you transfourm, or change fourm into (wait for it...) a bear.

As the OP mentions, it's quite rare.  Here's a wikipedia article on Furrier Transfourms, though I have to say being a medical article, it's all Greek to me (literally... see all the Greek characters?).  Someone skilled in wiki editing should fix the title though.  The author of the article made a similar mistake as you did.  What a coincidence.

OMG it's true...................

Green popcorn bumblebee lollipops hair falling down.

Outdoor furniture.

WWFD....  (What Would Fourier Do?)

Nice avatar!

Would upload my appropriate one but the image uploader is not working at the moment..

In response to the the entire post of #3:

You found a vaccine!  Injecting "grammar nazi" intraveneously seems to protect you from Mad Space Ponies Disease.

EDIT: I forgot a period at the end of my sentence.  I have fixed it.