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1.
To say things without holding back. A constant urge to just blurt things out without thinking first.
That dude has a bad case of verbal diarhea, he's always embarassing himself.
by Shianne page December 08, 2007
 
2.
From the medical texts books this was cleary dianosed as recently as 2004. ver'Bal-Die-a-ree-aa!
Defined as one who uncontrollably spews forth non-sense and useless verbage only to satisfy the need to hear their own voice and irate and deafen others.
I can't beleive the amount of verbal-diarhea that was spewing from his mouth! My god, it was disgustingly vile and deafening.

I can not handle the amount of verbal-diarhea that is coming forth from your rancid breath and it must stop!
by Bahahahah October 24, 2005