2 definitions by Udderly Ass

When someone or something is irrelevant to you or is acting like an ass shoe.Also could mean what someone is acting like then the word is used.
Oh my god, this class is so udderly ass when am I going to need this in life.
by Udderly Ass November 8, 2016
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When you go out with a boy for while and then you break up and he has a new girlfriend the day after you break up. Synonyms: You dumb hoe.
Did he seriously do that? He has fuckboyitis so bad.
by Udderly Ass November 9, 2016
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