A word used to describe anything that is stupid, inappropriate, lacking, or just not necessary. Also can describe someone who is full of themselves.
1. The sluggish way I was running today was assnine...

2. I'm not going to say his name, but D is so assnine that its annoying.
by newguyontheblock August 16, 2008
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1. A word commonly used to describe stupid or annoying people and/or the way they act.
1. Seriously, when will D realize how assnine everyone thinks he is?
by oldmaninacircle August 16, 2008
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