2 definitions by Jonathan Ainslie

to "Donaghy" a game means to referee, umpire or otherwise offciate a game in the favor of a placed wager or bet.
Wow, the ump is completely trying to Donaghy this game. Did you see that call?
by Jonathan Ainslie August 21, 2007
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noun - the pseudo-brain you have in your anus, that you inadvertently use to make stupid decisions or make you say stupid things, as opposed to using your actual brain. (2)Name used to describe someone who used his/ass and therefore "brainus" to make a decision that was stupid.
That's using your brainus... idiot!
Nice work on that one brainus.
by Jonathan Ainslie August 13, 2006
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