When some on is being a Jack Ass and being asinine at the same time you can you this word to sum up how your feeling about them and there actions.
by johnanger1225 August 7, 2008
The results occurring from a collective effort by jackasses. Usually a good way to describe a policy put into effect by upper-management or highly paid goveernment officials. Usually presents itself in the form of new lawsor regulations.
The suits spent all day in a meeting to write up a new protocol and it is totally jackasinine and costly.
by Terri Smith January 15, 2007