Vagina Insanity

A surprisingly unknown, yet common disease empirically proven to be linked to possessing a vagina. Symptoms include insanity, intense irrationality, the need to bitch incessantly, mood swings, stupidity to the point of mental retardation, low self esteem, belligerence, bad driving, and more. Unfortunately, this can be contracted by men in the form of stupidity, insanity, and belligerence.