1. The medical condition in which one spends way too much time being anti social and hanging out on urban dictionary.

2. A condition in which one can not complete a sentence without the use of an urban dictionary word.
1. Jim: Hey Dave, whatcha doin?
Dave: Can't talk, posting definitions.
Jim: Why don't we hang out when your urbandictionaria has cleared up.

2. Warren: Dude, this is the shiznit, look at all those women, it's a freakin march of dimes. Oooh, except for her, she's a butter face.
Trevor: You have really bad urbandictionaria.
by Dr Lina P July 15, 2009
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