2 definitions by boR27

This means that a friend cannot stop being your friend, since when you are a friend you are "owned" this simply states the quality that you and your friend will be friends forever.
Linz tried to disown Rob as a friend because he did something stupid, but Rob was undisownable.
by boR27 October 3, 2006
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unable to be not owned (as friends or other sorts of acquaintances)
Linz couldn't get rid her friend Rob because he was undisownable.
by boR27 October 2, 2006
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